Chemsolute®

a

L-(+)-Ascorbic acid puriss., BP, Ph. Eur., USP, E300, FCC10 (min. 99.0 %)

L-(+)-Ascorbic acid puriss., E300 (min. 99.0 %)

Acetate buffer pH 4.5 Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Acetate buffer pH 5.50 (±0.02/25°C) Dissolution media, RTU compliant to Ph.Eur.

Acetic acid (glacial) p. a., Ph. Eur. (min. 99.5 %)

Acetic acid (glacial) p. a., Ph. Eur., BP (min. 99.0 %)

Acetic acid (glacial) p. a., Reag, Ph. Eur., Reag. USP (min. 99.8 %)

Acetic acid (glacial) puriss., DAB, Ph. Eur., BP, Ph. Franc., USP, FCC (min. 99.5 %)

Acetic acid (glacial) superpure for trace analysis (min. 99.0 %) ppb grade

Acetic acid anhydride for synthesis (min. 99.5 %)

Acetic acid anhydride p. a. (min. 97.0 %)

Acetic acid for 1000 ml volumetric solution c (CH₃COOH) 1 mol/l (1 N)

Acetic acid for 1000 ml volumetric solution c (CH3COOH) 0.1 mol/l (0.1 N)

Acetic acid p. a., ACS, ISO, Ph. Eur. (min. 96.0 %)

Acetic acid pure (10.0 – 11.0 % w/w)

Acetic acid technical grade (min. 60.0 %)

Acetone for HPLC (min. 99.8 %)

Acetone for pesticide analysis (min. 99.8 %)

Acetone for residue analysis (min. 99.8 %)

Acetone for synthesis (min 99.8 %)

Acetone for synthesis (min. 99.5 %)

Acetone MOS (99.8-100.0 %)

Acetone p. a. (min. 99.5 %)

Acetone p. a., ACS, ISO, Reag.-Ph. Eur., Reag.-USP (min. 99.8 %)

Acetone p. a., ACS, Ph. Eur., BP, USP (min. 99,5 %)

Acetone pure (min. 99.5 %)

Acetone pure, Ph. Eur. (min. 99.0 %)

Acetone pure, technical grade (min. 99.0 %)

Acetone puriss. (min. 99.0 %)

Acetone puriss. (min. 99.8 %)

Acetone puriss., EP, BP (min. 99.5 %)

Acetone redest. (min. 99.0 %)

Acetone VLSI (99.8 - 100.0 %)

Acetonitrile for HPLC (min. 99.9 %)

Acetonitrile for LC-MS (min. 99.95 %)

Acetonitrile for synthesis (min. 99.5 %)

Acetonitrile for UHPLC-MS (min. 99.97 %)

Acetonitrile gradient grade for HPLC (min. 99.9 %)

Acetonitrile isocratic for HPLC (min. 99.9 %)

Acetonitrile p. a. (min. 99.8 %)

Acetonitrile ultragradient grade for HPLC (min. 99.9 %)

Acetonitrile with 0.1 % formic acid for LC-MS (min. 99.5 %)

Acetylacetone for synthesis (min. 99.0 %)

ADF solution (Acidic detergent solution) for the determination of acid detergent fibre (ADF) acc. to VDLUFA method book, vol. III.

Agar agar for microbiology

Agar bacteriological, European type

Agar bacteriological, European type (powder)

Agarose for electrophoresis

CHEMSOLUTE® agaroses are characterized by easy dissolution and rapid gelation as well as very low DNA fixation. Our high quality CHEMSOLUTE® Agarose products are ideally suited for analytical and...

Product details

ALKALI BLUE SOLUTION INDICATOR

Aluminium potassium sulfate dodecahydrate p. a., ACS, Ph. Eur. (min. 99.5 %)

Ammonia solution 25 % p. a., ISO, Ph. Eur. (250 g NH₃/kg)

Ammonia solution 27,5 % p. a., ISO, Ph. Eur. (275 g NH₃/kg)

Ammonia solution 30 – 33 % p. a., ACS, Ph. Eur. (300 – 330 g NH₃/kg)

Ammonium acetate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Ammonium cerium(IV) nitrate

Ammonium chloride p. a., ACS, ISO, Ph. Eur. (min. 99.8 %)

Ammonium chloride p. a., Ph. Eur., USP, BP (min. 99.5 %)

Ammonium dihydrogen phosphate p. a., ACS (min. 99.0 %)

Ammonium heptamolybdate tetrahydrate p. a., Ph. Eur., ISO (min. 99.0 %)

Ammonium hydrogen carbonate p. a., BP (min. 99.8 %)

Di-Ammonium hydrogen phosphate p .a., ACS (min. 99.0 %)

Di-Ammonium hydrogen phosphate pure (min. 96.0 %)

Ammonium iron(II) sulfate hexahydrate p. a., ISO, Ph. Eur. (99,0–101,0 %)

Ammonium nitrate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Ammonium nitrate solution 28 %

Ammonium oxalate monohydrate p. a., ACS, ISO, Ph. Eur. (min. 99.5-101.0 %)

Ammonium peroxodisulfate p. a., ACS, Ph. Eur. (min. 98.0 %)

Ammonium persulphate cryst. (min. 98.0 %)

Ammonium sulfate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Ammonium thiocyanate Ph. Eur., USP, ACS, ISO (min. 97.5 %)

Ammonium thiocyanate solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 - EP ref. no. 3000500

Ammonium thiocyanate solution for 1000 ml volumetric solution c(NH4SCN) 0.1 mol/l (0.1 N)

Aniline p. a. (min. 99.5 %)

b

1,4-Butanediol (min 99.0 %)

1-Butanol p. a. (min. 99.5 %)

2-Butanol for synthesis (min. 99.0 %)

2-Butanone for synthesis (min. 99.0 %)

Baird Parker Agar (base) Selective medium for screening Staphylococci from a variety of samples, according to pharmacopoeia methods, ISO and DIN standards.

Baird Parker Agar. Prepared plates 90 mm. Selective culture medium for screening of Staphylococci in a variety of samples. Ph. Eur. ISO USP

Barium carbonate p. a., ACS, Ph. Eur. (min. 99.0 %)

Barium chloride dihydrate p. a., ACS, Ph. Eur. (min. 99.0 %)

Barium hydroxide octahydrate p. a., ISO, Ph. Eur. (min. 98.0 %)

Benzaldehyde for synthesis (min. 99.0 %)

Benzyl alcohol for synthesis (min. 98.0 %)

Benzyl alcohol for synthesis (min. 99.0 %)

Benzyl alcohol p. a. (min. 99.8 %)

Bioethanol 96 % denatured with MEK and Bitrex (min. 95.6 %)

Bioethanol 96 % denatured with MEK, IPA and Bitrex (min. 96.0 %)

Bioethanol 99 % denatured with MEK and Bitrex (min. 99.8 %)

Bioethanol 99 % denatured with MEK, IPA and Bitrex (min. 99.2 %)

Bis(2-ethylhexyl) adipate

Blood Agar (base)

Boric acid 1 % with indicator

Boric acid 2 % without indicator

Boric acid 3 %

Boric acid 4 % without indicator

Boric acid p. a., ACS, ISO, Ph. Eur. (min. 99.8 %)

Brain Heart Infusion Broth (BHI broth), Nutrient rich medium suitable for the isolation of pathogenic microorganisms from clinical specimens, DIN 10163, ISO 5944

Brilliant Green Bile Broth Liquid medium for the detection of coliforms in water acc. to APHA, ISO 4831, ISO 9308-1.

Bromide bromate solution for 1000 ml volumetric solution c(Br2) 0.05 mol/l (0.1 N)

Bromocresol purple 1 % (w/w) aqueous solution

Buffer solution pH 7.00 (±0.01/25 °C) colour coded (yellow) (traceable to SRM from NIST)

Buffered peptone water Eur. Pharm. (Sodium Chloride Peptone Broth, buffered, Eur.Pharm.)

Buffered peptone water ISO, in bags, sterile, ready-to-use. Dilution and non-selective preenrichment liquid medium according to ISO standards

Buffered Sodium dodecyl sulphate pH 7 Dissolution media, RTU compliant to Ph.Eur. & USP

tert.-Butanol p. a., ACS, Ph. Eur., USP (min. 99.5 %)

n-Butyl acetate for synthesis (min. 99.0 %)

n-Butyl acetate puriss. (min. 99.0 %)

tert.-Butyl methyl ether for HPLC (min. 99.8 %)

tert.-Butyl methyl ether for synthesis (min. 99.0 %)

tert.-Butyl methyl ether p. a. (min. 99.8 %)

tert.-Butyl methyl ether puriss. (min. 99.0 %)

c

Calcium acetate monohydrate p. a. (min. 99.0 %)

Calcium carbonate p. a., ISO (min. 99.5 %)

Calcium Chloride anhydrous, granulated, E509

Calcium chloride dihydrate p. a. (min. 99.5 %)

Calcium hydroxide p. a., ACS, Ph. Eur. (min. 96.0 %)

Calcium nitrate tetrahydrate p. a., ACS (min. 99.0 %)

Calcium sulfate dihydrate

Calcium sulfate dihydrate p. a., ACS (min. 99.0 %)

Canister 11 liters, conductive, blue

Carrez solution I

Carrez solution II

Casein Peptone Lecithin Polysorbate Broth (base)

Casein peptone, powder (Pancreatic digested casein)

Cerium sulphate solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 M) - EP ref. no. 3001100

Cesium chloride p. a. (min. 99.5 %)

Cetrimide Agar. Prepared plates 90 mm. Solid culture medium for selective isolation of Pseudomonas aeruginosa. Ph. Eur. ISO

CFC Selective Supplement. Sterile selective supplement to art. no. 8895 (Pseudomonas Agar Base) for the isolation of Pseudomonas spp. according to ISO 13720.

CHEMSOLUTE® Sorb Oil and Chemical absorbent (dosing container 1000 ml)

CHEMSOLUTE total hardness testkit indicator

CHEMSOLUTE total hardness testkit Titration solvent 0-30 ° dH

CHEMSOLUTE® Disinfect for disinfection according to WHO regulation

CHEMSOLUTE® Sorb Oil and Chemical absorbent (dosing container 1000 ml)

CHEMSOLUTE® Total hardness Testkit 0-2 °dH, 0-30 °dH

CHEMSOLUTE® Total hardness Testkit Titration solvent 0-2° dH

CHEMSOLUTE® Total hardness Testkit Pipette 0 - 30 °dH 50 Pcs.

CHEMSOLUTE® Total hardness Testkit tubes 1 + 5 + 10 ml 50 pcs.

Chloramin T solution 128 g/l

Chloramin T solution 35 g/l

Chlorobenzene for synthesis (min. 99.9 %)

Chloroform for HPLC (min. 99.9 %, stabilized with ethanol)

Chloroform for synthesis (min. 99.5 %, stabilized with amylene)

Chloroform for trace analysis (stab. with ethanol) (min. 99.95 %)

Chloroform p. a., ISO, Ph. Eur. (min. 99.5 %, stabilized with amylene)

Chloroform puriss. (min. 99.0 %, stabilized with ethanol)

CHROMagar™ Salmonella Plus. Prepared plates 90 mm. Chromogenic medium for isolation of Salmonella spp. ISO

Chromium(III) chloride hexahydrate p. a. (min. 98.0 %)

Chromogenic Coliform Agar (CCA). Prepared plates 90 mm. Selective and differential medium for the detection and enumeration of coliforms and E. coli in water samples by membrane filtration. ISO

Citric acid monohydrate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Citric acid monohydrate puriss., Ph. Eur., USP, FCC, E330 (min. 99.5 %)

Citric acid monohydrate solution 128 g/l

Citric acid monohydrate solution 13.6 g/l

Citric acid solution 25 %

Citric acid solution 50 %

Clostridium perfringes Supplement (MUP + Cycloserine Selective Supplement)

CN Selective Supplement. Sterile selective supplement to art. no. 8895 (Pseudomonas Agar Base) for the isolation of Pseudomonas spp. according to ISO 16266 and 12780

Cobalt(II) chloride hexahydrate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Columbia Agar Ph. Eur.

Columbia Agar with sheep blood. Prepared plates 90 mm. Nutrient rich medium suitable for the isolation of pathogenic microorganisms from clinical specimens. ISO

Combined test strips 3 in 1 (pH, chlorine, alkalinity) pH 6.4-6.8 7.2-7.6-8.4 Chlorine 0-0.5-1-3-5-10 mg/l Alkalinity 0-80-120-180-240 mg/l CaCO3

Combined test strips 5 in 1 (pH, free and total chlorine, alkalinity, water hardness, ) total hardness 0 - 100 - 250 - 500 - 1000 mg/L CaC0₃, free chlorine 0 - 0.5 - 1 - 3 - 5 - 10 mg/L CI₂, total chlorine 0 - 1 - 3 - 5 - 10 mg/L CI₂, alkalinity 0

Conductivity Solutions

The ready-to use CHEMSOLUTE® conductivity solutions are perfectly suitable for calibrations.

  • Values stated at 25 °C, accuracy: ±1 %
  • Traceable to the National Institute of...

    Product details

Copper(II) chloride anhydrous puriss. (min. 98.0 %)

Copper(II) chloride dihydrate p. a. (min. 99.0 %)

Copper(II) chloride dihydrate puriss. (min. 99.0 %)

Copper(II) sulfate pentahydrate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Cyclohexane for pesticide analysis (min. 99.8 %)

Cyclohexane for residue analysis (min. 99.8 %)

Cyclohexane for synthesis

Cyclohexane p. a., ACS, ISO (min. 99.5 %)

Cyclohexanone for synthesis (min. 99.5 %)

Cyclopentyl methyl ether for synthesis, pure (min. 99.9 %)

d

1,2-Dichlorobenzene for synthesis (min 98.0 %)

1,2-Dichloroethane p. a. (min. 99.8 %)

1,2-Dichloroethane p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

1,2-Dichloroethane Reag. Ph. Eur., Reag. USP, ACS, for synthesis (min. 99.8 %)

1,3-Dioxolane for synthesis, pure (min. 99.9 %)

1,4-Dioxane for synthesis (min. 99.5 %)

1,4-Dioxane p. a. (min. 99.8 %, stabilized with BHT)

1,5-Diphenylcarbazide solution 1 % (min. 1.0 %)

D-(+)-Glucose anhydrous puriss., DAB, Ph. Eur., BP, Ph. Franc. (min. 99 %)

D-Clycoserine Selective Supplement

Desiccant (Silica gel)

CHEMSOLUTE® silica gel is available as granules and in pearl shape. It contains a moisture indicator which discolours the silica gel from amber brown (full water absorption capacity) to aquamarine...

Product details

DEV Nutrient Agar A general purpose medium acc. to the German regulation for food and water samples

DG 18 Agar (Dichloran Glycerol Chloramphenicol Agar base) Solid differential and low water activity medium used for the determination of xerophilic fungi in low moisture food and in indoor air, according to ISO 16000-17, ISO 21527-2.

Dichlormethane anhydrous p. a. (min. 99.95 % (stab.))

Dichloromethane for HPLC (min. 99.9 %, stabilized with amylene)

Dichloromethane for pesticide analysis (min. 99.9 %, stabilized with amylene)

Dichloromethane for residue analysis (min. 99.9 %, stabilized with ethanol)

Dichloromethane p. a., ACS, ISO (min. 99.8 %, stabilized with amylene)

Diethanolamine for synthesis (min. 99.0 %)

Diethanolamine p. a. (min. 99.0 %)

Diethyl ether anhydrous p. a. (min. 99.7 % (stab.))

Diethyl ether for synthesis, DAB, Ph. Eur., BP (min. 99.5 %, stabilized with BHT)

Diethyl ether p. a., Ph. Eur. (min. 99.5 %, stabilized with BHT)

Diethyl ether pharma, stab.

Diethylamine for synthesis (min. 99.0 %)

Diethylamine p. a. (min. 99.0 %)

Diethylene glycol for synthesis (min. 99.0 %)

Diisopropyl ether p. a. (min. 98.5 %, stabilized with BHT)

Diisopropylamine for synthesis (min. 99.0 %)

N,N-Dimethyl acetamide p. a. (min. 99.8 %)

Dimethyl sulfoxide ACS suitable for cell culture (min. 99.9 %)

Dimethyl sulfoxide for synthesis (min. 99.8 %)

Dimethyl sulfoxide headspace grade (min. 99.99 %)

Dimethyl sulfoxide p. a., ACS (min. 99.9 %)

N,N-Dimethylformamide anhydrous p. a. (min. 99.9 %)

N,N-Dimethylformamide for peptides synthesis (min. 99.9 %)

N,N-Dimethylformamide for synthesis (min. 99.9 %)

N,N-Dimethylformamide headspace grade (min. 99.98 %)

N,N-Dimethylformamide p. a. (min. 99.9 %)

N,N-Dimethylformamide puriss. (min. 99.9 %)

Dimidium bromide (for surfactant tests)

Dipotassium oxalate monohydrate p. a., ACS (min. 99.5 %)

Disinfect 2

Min. 80 % Ethanol (w/w), biocide, BAuA Reg. No. N-92100.
Made from ethanol (assay min. 99.8 %), hydrogen peroxide (3 %),
glycerol and pure water.

Product details

Dissolution media, RTU Simulated gastric fluid without enzyme compliant to Ph.Eur. & USP

Dissolution media, RTU Simulated intestinal fluid without enzyme compliant to Ph.Eur. & USP

Dosing pump for 5 and 10 l canister RD 45 mm

DRBC Agar (Dichloran Rose Bengal Chloramphenicol Agar)

e

2-Ethoxyethanol for synthesis (min. 99.0 %)

EDTA disodium salt dihydrate (99.0 - 101.0 %)

EDTA disodium salt dihydrate p. a., ACS, ISO (99.0 - 101.0 %)

EDTA disodium salt dihydrate puriss., DAB, Ph. Eur., BP, Ph. Nord., FCC (99.0 - 101.0 %)

EDTA disodium salt solution 0.01783 mol/l

EDTA disodium salt solution 0.05 mol/l (0.1 N, certified by ISO 17025)

EDTA disodium salt solution 0.1 mol/l (0.2 N)

EDTA disodium salt solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 - EP ref. no. 3005900

EDTA Disodium salt solution for 1000 ml volumetric solution c(Na2-EDTA X 2 H2O) 0.1 mol/l (0.2N)

Egg Yolk Emulsion 20 %, sterile for microbiological media, ISO 7932

Egg Yolk Tellurite Emulsion 20 %, sterile for the preparation of Baird Parker Agar acc. to ISO 6888-1, EP/USP, FIL-ID.

Electrode cleaning solutions

The CHEMSOLUTE® range offers the best solutions for the cleaning and regeneration of your electrodes.

  • Pepsin/HCl cleaning solution for cleaning pH combined electrodes of organic...

    Product details

Electrode filling solutions

These high-quality electrolyte solutions are perfectly suited to the secure and reliable maintenance and care of electrodes.

Electrode storage solutions

The high-quality electrode storage solutions from CHEMSOLUTE® are perfectly suited for the safe and reliable storage of electrodes.

Endo Agar Base. A selective and differential medium for the detection of coliforms and other enteric bacteria, APHA. Requires addition of Basic Fuchsin Solution.

Enterobacteriaceae Enrichment Broth Mossel (EE Broth)

Ethanol-Ethyl acetate solution 3:1 (v/v) HPLC (alternative to chlorinated solvents )

Ethanol 70 % denatured with MEK and Bitrex ( min. 69.0 %)

Ethanol 70 % denatured with MEK, IPA and Bitrex (min. 69.0 %)

Ethanol 70 % denatured with MEK, IPA and Bitrex® suitable for disinfection

Ethanol 70 % V/V (min. 69.0 %) Biocide

Ethanol 80 % denatured with MEK and Bitrex (min. 79.0 %)

Ethanol 80 % denatured with MEK, IPA and Bitrex® (min. 79.0 %)

Ethanol 96 % denatured with MEK and Bitrex (min. 95.6 %)

Ethanol 96 % denatured with MEK, IPA and Bitrex® (min. 96.0 %)

Ethanol 96 % denatured with petroleum ether

Ethanol 99 % denatured with MEK and Bitrex (min. 99.8 %)

Ethanol 99 % denatured with MEK, IPA and Bitrex® (min. 99.7 %)

Ethanol 99 % denatured with MEK, IPA and Bitrex® (min. 99.8 %)

Ethanol 99 % denatured with MEK, IPA and Bitrex® (min. 99.8 %)

Ethanol absolute anhydrous puriss., BP, Ph. Eur., USP (min. 99.5 %)

Ethanol absolute for HPLC (min. 99.9 %)

Ethanol absolute for molecular biology

Ethanol absolute for molecular biology

Ethanol absolute p. a., ACS, Ph. Eur., USP (min. 99.9 %)

Ethanol denatured with 1 % Methanol

Ethanol for Histology

CHEMSOLUTE® Ethanol for histology is suitable for use in histology and cytodiagnostics for the dehydration of tissue samples and as a universal solvent. Ethanol for histology is denatured with MEK,...

Product details

Ethanol puriss. (min. 99.9 %)

Ethanol puriss., Ph. Eur. (95.1 - 96.9 % V/V)

Ethanol VLSI (min. 99.9 %)

Ethanolamine for synthesis (min. 99.0 %)

Ethanolamine p. a. (min. 99.0 %)

N-Ethyl-2-Pyrrolidone (min. 98.0 %)

N-Ethyl-2-Pyrrolidone (min. 98.0 %)

Ethyl acetate for HPLC (min. 99.8 %)

Ethyl acetate for LC-MS (min. 99.95 %)

Ethyl acetate for residue analysis (min. 99.8 %)

Ethyl acetate for synthesis (min. 99.8 %)

Ethyl acetate for UHPLC-MS (min. 99.95 %, filtered through 0.1 µm)

Ethyl acetate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Ethylene glycol monobutyl ether for synthesis (min. 99.0 %)

Ethylene glycol p. a., ACS, Ph. Eur., USP (min. 99.5 %)

Ethylenediamine p. a. (min. 98.0 %)

Eugon LT Modified Medium, ready-to-use Liquid medium used for the enrichment of aerobic bacteria including E. coli, in cosmetic products with and without preservatives. ISO 16212, ISO 18415, ISO 18416, ISO 21149, ISO 21150, ISO 22717, ISO 22718

f

FaSSIF V2 solution pH 6.50 (25°C) without enzyme Dissolution media, RTU

Fehling solution I

Fehling solution II

Ferroin solution (redox indicator)

Formaldehyde solution 4 % phosphate buffered (stab.)

Formaldehyde solution 4.5 % for histology, neutrally buffered

Formaldehyde solution 4.5 % is neutrally phosphate-buffered and stabilized with methanol. This formaldehyde solution is ideally suited as a fixative and preservative for tissue samples in histology.

Product details

Formaldehyde solution 4.5 % phosphate buffered (stab.), suitable for histology

Formaldehyde solution for synthesis (min. 37.0 % w/w (stab.))

Formaldehyde solution p. a., ACS, ISO (min. 37.0 % W/W (stab.))

Formamide p. a., (min. 99.5 %)

Formamide p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Formic acid 98-100 % puriss. (min. 99.0 %)

Formic acid 99-100 % p. a., ACS, Ph. Eur. (min. 99.0 %)

Fraser Broth (base), Culture medium for enrichment and detection of Listeria spp. according to ISO 11290

Fraser Listeria Selective Supplement

Fumaric acid

g

Gasoline-Methanol Mixture 95/5

Glycerol anhydrous p. a. (min. 99.5 %)

Glycerol anhydrous p. a., ACS (min. 99.0 %)

Glycerol anhydrous puriss., Ph. Eur., BP, Ph. Franc., USP, FCC, E422 (min. 99.0 %)

Glycerol for microbiology and molecular biology (Propan-1,2,3-triol) for methods acc. to Ph. Eur.

Glycerol for synthesis (min. 99.0 %)

Glycine p. a. (min. 99.5 %)

h

Half Fraser Broth, ISO in bags, ready-to-use culture medium, sterile. Liquid culture medium for the enrichment and detection of Listeria ssp. according to ISO standars. ready to use culture medium, sterile

Half Fraser Listeria Selective Supplement

HCl/NaCl solution pH 1.2 (±0.02/25°C) Dissolution media, RTU compliant to Ph.Eur.

n-Heptane acc. to ASTM D2699/D2700 (min. 99.75%)

n-Heptane for HPLC (min. 99.2 %)

n-Heptane for pesticide analysis (min. 99.0 %)

n-Heptane for synthesis (min. 99.0 %)

n-Heptane p. a. (min. 99.0 %)

n-Heptane puriss. (min. 99.0 %)

Heptane technical grade (min. 28.0 % W/W)

Heptane-1-sulfonic acid sodiumsalt (min. 99.0 %)

Hexafluoro-2-propanol p. a. (min. 99.0 %)

Hexamethyldisilazane p. a. (min. 97.5 %)

n-Hexane for HPLC (min. 96.0 %)

n-Hexane for residue analysis (min. 95.0 %)

n-Hexane for synthesis (min. 95.0 %)

n-Hexane p. a. , ACS, Ph. Eur. (min. 95.0 %)

n-Hexane p. a., ACS, Ph. Eur. (min. 99.0 %)

Hexane-1-sulfonic acid sodium salt (min. 99.0 %)

Hydrobromic acid 46 - 48 % pure

Hydrochloric acid (18.5 %)

Hydrochloric acid 0.01 mol/l (0.01 N)

Hydrochloric acid 0.01 N Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Hydrochloric acid 0.1 mol/l (0.1 N)

Hydrochloric acid 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 N) - EP ref. no. 3002100

Hydrochloric acid 0.1 N Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Hydrochloric acid 0.1 N Dissolution media, RTU compliant to Ph.Eur. & USP

Hydrochloric acid 0.5 mol/l (0.5 N)

Hydrochloric acid 1.0 mol/l (1.0 N)

Hydrochloric acid 1.0 mol/l acc. Ph. Eur. chapter 4.2.2 (1.0 N) - EP ref. no. 3001800

Hydrochloric acid 2.0 mol/l (2.0 N)

Hydrochloric acid 20 % inhibited

Hydrochloric acid 3 % pure, technical grade

Hydrochloric acid 3 mol/l (3.0 N, certified by ISO 17025)

Hydrochloric acid 3.0 mol/l (3.0 N)

Hydrochloric acid 4 mol/l (4.0 N) certified by ISO 17025

Hydrochloric acid 5 % pure, technical grade

Hydrochloric acid 6 mol/l (6.0 N, certified by ISO 17025)

Hydrochloric acid chem. pure (min. 20 % HCl)

Hydrochloric acid for 1000 ml volumetric solution c(HCl) 0.1 mol/l (0.1 N)

Hydrochloric acid for 1000 ml volumetric solution c(HCl) 0.2 mol/l (0.2 N)

Hydrochloric acid for 1000 ml volumetric solution c(HCl) 0.5 mol/l (0.5 N)

Hydrochloric acid for 1000 ml volumetric solution c(HCl) 1 mol/l (1 N)

Hydrochloric acid p. a. (min. 37.0 %)

Hydrochloric acid p. a., Ph. Eur., USP (min. 25.0 %)

Hydrochloric acid puriss. (min. 25.0 %)

Hydrochloric acid superpure (PPB-grade) (29.0 - 31.0 %)

Hydrochloric acid superpure for trace analysis (34.0-37.0 % w/w)

Hydrochloric acid technical grade (14.0–16.0 %)

Hydrochloric acid technical grade (30.0-33.0 %)

Hydrochloric acid technical grade (9.0 – 11.0 %)

Hydrochoric acid p. a., ISO, Ph. Eur. (min. 32.0 %)

Hydrogen peroxide 25 % purris

Hydrogen peroxide 30 %

Hydrogen peroxide 30 % VLSI (30.0-32.0 % w/w)

Hydrogen peroxide 35 %

Hydrogen peroxide for synthesis (min. 30.0 % w/w, stabilized)

Hydrogen peroxide p. a. (min. 30.0 % w/w, stabilized)

Hydrogen peroxide puriss., Ph. Eur., Ph. Nord. (min. 30.0 % w/w, stabilized)

i

Imidazole p. a., ACS (min. 99.0 %)

Immersion tube S70PP

Iodide-iodate solution for 1000 ml volumetric solution c(I₂) 1/128 mol/l (1/64 N)

Iodine solution 0.05 mol/l (0.1 N)

Iodine solution for 1000 ml volumetric solution c(I2) 0.05 mol/l (0.1 N) (Iodine/Iodide)

Iron(II) chloride tetrahydrate p. a. (min. 99.0 %)

Iron(II) sulfate heptahydrate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Iron(III) chloride hexahydrate p. a. (min. 99.0 %)

Iron(III) chloride hexahydrate p. a., Ph. Eur. (min. 99.0 %)

Iron(III) chloride hexahydrate puriss. (min. 99.0 %)

Iron(III) chloride solution 40 %

Iron(III) nitrate nonahydrate p. a., ACS (min. 98.0 %)

Iron(III) nitrate nonahydrate puriss. (min. 97.0 %)

Isoamyl alcohol p. a. (min. 97.0 %)

Isobutanol p. a. (min. 99.0 %)

Isohexane for trace analysis (min. 95.0 %)

Isooctane acc. to ASTM D2699/D2700 (min. 99.75 %)

Isooctane for HPLC (min. 99.5 %)

Isooctane for pesticide analysis (min. 99.5 %)

Isooctane for synthesis (min. 99.0 %)

Isooctane p. a., ACS, Ph. Eur. (min. 99.5 %)

Isopropanol

Isopropanol 70 Biocide (min. 69.0 %)

k

Kalilauge 50 % (w/w), 751 g/l

Kanamycin Aesculin Azide Agar Base (KAA Agar) Powder for solid medium for the confirmatory detection and isolation of Lancefield Group D Streptococci in food samples.

Kjeldahl tablets

Save time during your Kjeldahl determination. No time-consuming self-manufacturing by using the practical ready-to-use Kjeldahl tablets from CHEMSOLUTE®.
They already contain the right amount of...

Product details

l

Lactose Broth (DEV), medium for the enrichment and detection of coliforms in water according to the German Standard Methods for the Examination of Water and the German Drinking Water Regulation.

Lactose Broth Medium for pre-enrichment and detection of enterobacteria and coliforms in milk, water and other samples acc. to ISO 9308-2, ISO 21150:2006, APHA and USP.

Lanthanum nitrate hexahydrate p. a. (min. 98.0 %)

Lauryl Sulphate Broth

LB Agar acc. to Lennox for general purposes and recommended for use in molecular genetic studies of Escherichia coli.

LB Agar acc. to Miller Powder for solid medium, high salt, for general purposes and recommended for use in molecular genetics studies of Escherichia coli.

LB Broth acc. to Lennox, powder for liquid medium, low salt, for general purposes and molecular genetic studies of Escherichia coli

LB Broth acc. to Miller Powder for liquid Medium, high salt, for general purposes and for use in molecular genetics studies of Escherichia coli.

LB-Agar acc. to Lennox, powder (10.0 g/l Tryptone, 5.0 g/l Yeast Extract, 5.0 g/l Sodium Chloride, 15.0 g/l Bact. Agar)

LB-Agar acc. to Miller, powder (10.0 g/l Tryptone, 5.0 g/l Yeast Extract, 10.0 g/l Sodium Chloride, 15.0 g/l Bact. Agar)

LB-Broth acc. to Lennox, powder (10,0 g/l Tryptone, 5,0 g/l Yeast Extract, 5,0 g/l Sodium Chloride)

LB-Broth acc. to Miller, powder (10.0 g/l tryptone, 5.0 g/l yeast extract, 10.0 g/l sodium chloride)

Lead(II) acetate trihydrate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Lead(II) nitrate p. a., ACS, Ph. Eur. (99-101 %)

Lead(II) nitrate solution acc. Ph. Eur. chapter 4.2.2 - EP ref. no. 3003100

Legionella BCYE Agar (base) Solid medium for the detection, isolation and enumeration of Legionella from water, ISO 11731

Legionella BCYE Growth Supplement

Legionella GVPC Selective Supplement Selective supplement for the isolation of Legionella species from water samples, sterile. ISO 11731

Liquid cleaning agents

With CHEMSOLUTE® liquid cleaning agents, you are on the safe side in every respect in the laboratory:
They ensure reliable and residue-free cleaning - manually as well as automated cleaning in...

Product details

Listeria enrichment supplement ( Ottaviani & Agosti)

Listeria Selective Agar Base according to Ottaviani and Agosti (ALOA) ISO, chromogenic medium for isolating of Listeria spp. and as a reference for the identification of L. monocytogenes according to ISO 11290

Listeria Selective-Supplement ( Ottaviani & Agosti ) Selective supplement for the isolation and confirmation of Listeria monocytogenes according to ISO 11290.

Lithium hydroxide monohydrate p. a. (min. 98.0 %)

Luff-Schoorl\'s solution

Lugol solution 4.9 %

m

1-Methyl-2-pyrrolidone VLSI (min. 99.8 %)

2-Methylbutane for synthesis (min. 95.0 %)

2-Methylbutane pure (min. 95.0 %)

2-Methyltetrahydrofuran for HPLC, isocratic (min. 99.5 %, unstab.)

2-Methyltetrahydrofuran for synthesis, pure (min. 99.9 %)

m-Cresol for synthesis (min. 99.0 %)

MacConkey Agar Ph. Eur. Selective and differential medium used in the detection, isolation and enumeration of Salmonella and coliforms, EP harm, ISO 21150

MacConkey Broth Ph. Eur. Liquid medium for the detection and enumeration of coliforms, EP harm.

MacConkey-Agar no. 3. Contact plates 55 mm, double wrapping. Selective and differential medium for detection, isolation and enumeration of Salmonella and Coliforms in clinical specimens. ISO Ph. Eur.

MacConkey-Agar no. 3. Prepared plates 90 mm. Selective and differential medium for detection, isolation and enumeration of Salmonella and Coliforms in clinical specimens. ISO Ph. Eur.

Magnesium acetate tetrahydrate p. a., ACS (min. 99.5 %)

Magnesium chloride hexahydrate p. a., ACS, ISO (min. 99.0 %)

Magnesium chloride solution 30-33 %

Magnesium sulfate anhydrous puriss (min. 98.0 %)

Magnesium sulfate heptahydrate p. a., ACS, Ph. Eur. (min. 99.5 %)

Malt extract

Malt extract agar for microbiology. Powder for solid medium for the detection, isolation and enumeration of fungi, yeasts and moulds. ISO 16212

Malt Extract Agar with Chloramphenicol. Contact plates 55 mm, double wrapping, irradiated. Medium for detection, isolation and enumeration of fungi, particularly yeast and moulds, also from air and water samples. ISO

Malt Extract Agar. Contact plates 55 mm, double wrapping, irradiated. Medium for detection, isolation and enumeration of fungi, particularly yeast and moulds, also from air and water samples. ISO

Malt Extract Broth

Manganese(II) chloride tetrahydrate p. a., ACS (min. 99.0 %)

Manganese(II) sulfate monohydrate p. a., ACS, Ph. Eur. (min. 99.0 %)

Mannitol Salt Agar (Chapman Agar)

Mannitol Salt Agar (Chapman). Prepared plates 90 mm. Selective medium for the isolation of pathogenic staphylococci. Ph. Eur. ISO.

Maximum Recovery Diluent ISO

Mercury(II) acetate p. a., ACS, Ph. Eur. (min. 99.0 %)

Mercury(II) sulfate p. a., ACS (min. 99.0 %)

Mercury(II) sulfate solution for COD determination (80 g/l in potassium dichromate acidified with sulfuric acid)

Mercury(II) sulfate solution for COD determination (200 g/l indiluted sulfuric acid)

Methanol dried p. a. (min. 99.8 %)

Methanol for LC-MS (min. 99.95 %)

Methanol for residue analysis (min. 99.90 %)

Methanol for synthesis (min. 99.9 %)

Methanol for UHPLC-MS (min. 99.97 %)

Methanol gradient grade for HPLC (min. 99.85 %)

Methanol p. a., ACS, ISO, Ph. Eur. (min. 99.8 %)

Methanol pure (min. 99.85 %)

Methanol puriss., Ph. Eur. (min. 99.85 %)

Methanol puriss., Ph. Eur., DAB (min. 99.7 %)

Methanol technical grade (min. 99.5 %)

Methanol ultragradient grade for HPLC, Reag. Ph. Eur. (min. 99.90 %)

Methly orrange solution 0.1 % in ethanol

Methoxyethanol p. a. (min. 99.5 %)

N-Methyl-2-pyrrolidone for synthesis (min. 99.5 %)

N-Methyl-2-pyrrolidone puriss (min. 99.7 %)

Methyl-beta-cyclodextrin min. 98 %

Methyl ethyl ketone p. a. (min. 99.5 %)

Methyl isobutyl ketone p. a. (min. 99.5 %)

Methyl orange solution 0.04 % in denatured ethanol

Methyl red solution 0.1 % in denatured ethanol

Methylated spirit (denatured Ethanol 96 % with MEK, IPA and Bitrex) (min. 96.1 %)

Methylcyclohexane for synthesis (min. 99.0 %)

Methylisobutylketone pure (min. 99,5 %)

Milk Plate Count Agar, ready-to-use medium in bottles. Solid medium for the plate count of milk and dairy products, according to ISO 4833, ISO 8552, ISO 17410, DIN and FIL/IDF standards.

Mixture 1,4-dioxane/water 70 : 30

Mixture 2-Propanol/1-Methoxy-2-Propanol 80 : 20 (v/v)

Mixture acetic acid/chloroform 3 : 2 (60 % CH3COOH, 40 % CHCl3)

Mixture acetic acid/isooctane 60 : 40

Mixture acetic acid/toluene/acetone 3 : 6 : 1 (30 % v/v CH₃COOH, 60 % v/v C₇H₈, 10 % v/v CH₃COCH₃)

Mixture acetone/hydrochloric acid 4 % 95 : 5

Mixture Cyclohexane-Acetone 50:50

Mixture ethanol/diethyl ether 50 : 50

Mixture ethyl acetate/cyclohexane 50 : 50 (% v/v) for residue analysis

Mixture for determination of the bromine index, acc. to ASTM D5776-99

Mixture Methanol Water Ammonium acetate

Mixture Methanol/1,4-Butanediol

Mixture Methanol/tert.-Butanol 90 : 10 (% w/w)

Mixture Methanol/Water 25-75

Mixture methanol/water 50 : 50 (% w/w)

Mixture Phenol /1.1.2.2. Tetrachloroethane 60/40

Mixture toluene-isopropanol-water - pH lubricant oil

Molecular sieve 3 Å (0.3 nm)

Molecular sieve 4 Å (0.4 nm)

MOPS (3-Morpholinopropanesulfonic acid) (min. 99.5 %), buffer grade for biochemistry

MOPS (3-Morpholinopropanesulfonic acid) (min. 99.5 %), buffer grade for biochemistry

MRS Agar ISO Powder for solid medium for cultivation of lactic acid bacteria according to deMan, Rogosa and Sharpe, modified, ISO 15214, ISO 20128, ISO 9232 ,FIL-IDF and IFU methods.

MRS Broth Powder for liquid culture medium for the isolation of lactobacilli, according to de Man, Rogosa and Sharpe.

MUG Fluoreszent Supplement (4- Methylumbelliferyl-β-D-Glucuronide) Sterile supplement for the detection of Escherichia coli, ISO 11866-2

MYP Agar (Mannitol Egg Yolk Polymyxin Agar) (base), powder for selective solid medium acc. to Mossel for isolation and identification of Bacillus cereus from food samples, according to ISO 7932 and 21871.

n

N,N\'-Dimethylpropylene urea for synthesis, pure (min. 99.0 %)

N,O-Bis(trimethylsilyl)acetamide p. a. (BSA)

N,O-Bis(trimethylsilyl)trifluoroacetamide (BSTFA) p. a. (min. 98.0 %)

Naphthalene-1,3,6-trisulfonic acid trisodium salt hydrate

NDF solution (Neutral detergent solution) for the determination of neutral detergent fibre (NDF) acc. to VDLUFA method book, vol. III.

Nickel(II) chloride hexahydrate p. a. (min. 97.0 %)

Nickel(II) sulfate hexahydrate p. a., ACS (min. 99.0 %)

Ninhydrin p. a. (min. 99.0 %)

Nitric acid (min. 32.0 %)

Nitric acid 23 %

Nitric acid for 1000 ml volumetric solution c (HNO₃) 1 mol/l (1 N)

Nitric acid p. a. (min. 65.0 %)

Nitric acid puriss. (min. 65.0 %)

Nitric acid superpure for trace analysis (67.0 - 69.0 % w/w)

Nutrient Agar APHA, ISO Solid culture medium for general purposes, according to ISO standards and APHA. ISO 6579-1, ISO 6785, ISO 10273

Nutrient Agar DEV. Prepared plates 90 mm. Medium for determining total microbial count in water acc. to the German Standard Methods (Deutsche Einheitsverfahren), the German Drinking Water Regulations (Trinkwasser-Verordnung) and the German regulation f

Nutrient Agar ISO. Prepared Plates 90 mm. Solid culture medium for general purpose use with less fastidious organisms according to ISO standards.

o

1-Octanol for synthesis (min. 99.0 %)

o-Xylene for synthesis (min. 97.0 %)

Octane-1-sulfonic acid sodium salt (min. 98.0 %) (for ion pair chromatography)

Opening aids

Orange Serum Agar

Oxalic acid 0.05 mol/l (0.1 N)

Oxalic acid for 1000 ml volumetric solution c (C2H2O2) 0.05 mol/l (0.1 N)

Oxford Agar Selective Supplement

Oxford Listeria Agar (base)

p

1,3-Propanediol for synthesis, pure (min. 99.7 %)

1-Pentanol for synthesis (min. 98.0 %)

1-Propanol p. a., Ph. Eur. (min. 99.5 %)

1-Propanol pure (min. 99.5 %)

2-Propanol for disinfection, 70 %

CHEMSOLUTE® 2-Propanol is ideal for the cleaning and decontamination of lab surfaces, production areas and processing equipment.

Product details

2-Propanol for HPLC (min. 99.8 %)

2-Propanol for LC-MS (min. 99.95 %)

2-Propanol for UHPLC-MS (min. 99.95 %)

2-Propanol p. a., ACS, ISO, Ph. Eur. (min. 99.8 %)

2-Propanol Ph. Eur. (min. 99.9 %)

2-Propanol pure (min. 99.0 %)

2-Propanol pure for synthesis

2-Propanol pure, technical grade

2-Propanol puriss. (min. 99.9 %)

2-Propanol puriss., DAC, BP, Belg. Pharm. VI, USP (min. 99.8 %)

2-Propanol redest. (min. 99.0 %)

2-Propanol technical grade, pure (min 99.0 %)

2-Propanol VLSI (min. 99.8 %)

Palcam Listeria Agar (base)

Palcam Listeria Agar Selective Supplement

Palladium-Matrixmodifier 10000 μg/ml in 15% HNO3

Paraffin oil high viscosity for histology, Ph. Eur.

Viscous paraffin with a viscosity of 110-230 mPas.

Product details

Paraffin oil high viscosity, Ph. Eur.

Paraffin oil low viscosity, Ph. Eur., for histology

Low-viscosity paraffin with a viscosity of 25-80 mPas.

Product details

Paraffin pastilles for histology (50 – 52 °C)

PBS Buffer - Ready-to-use tablets and bags

Reliable and easy to use: CHEMSOLUTE® PBS Buffer tablets or powder for phosphate-buffered saline solution only need to be dissolved in deionized water. By using these readymade buffers, you avoid...

Product details

PE closure in white, DIN61

n-Pentane (min. 95.0 %)

n-Pentane for synthesis (min. 99.0 %)

n-Pentane for trace analysis (min. 99.0 %)

n-Pentane p. a. (min. 99.0 %)

Pentane-1-sulfonic acid sodium salt (min. 98.0 %, for ion pair chromatography)

Pepsin liquid

Peptone from Casein (pancreatic digested Casein)

Peptone Sorbitol Bile (PSB) Broth, ready-to- use medium, sterile. Enrichment of Yersinia sp. from food samples, ISO 10273

Peptone Water, buffered 0.1 % Ph. Eur. Ready- to-use solution, sterile, bottles. Diluent for homogenization of samples for microbiological examination. Ph. Eur. ISO

Peptone Water, buffered ISO Liquid medium for the dilution and nonselective pre-enrichment from food samples. ISO 6579-1, ISO 6785, ISO 6887, ISO 8261

Peptonwater buffered ISO, ready-to-use medium, sterile. Dilution and non-selective pre-enrichment liquid medium according to ISO standards. ISO 6579, ISO 6785, ISO 6887, ISO 8261, ISO/TS 22964

Perchloric acid in anhydrous acetic acid 0.1 mol/l (0.1 N)

Periodic acid 0.5 %

Periodic acid p. a. (min. 99.0 %)

Petroleum benzine (boiling range 80-110 °C)

Petroleum benzine for pesticide analysis (boiling range 40-65 °C)

Petroleum benzine for residue analysis (boiling range 35-60 °C)

Petroleum benzine p. a. (boiling range 60-80 °C)

Petroleum benzine p. a., ISO (boiling range 40 -60 °C)

Petroleum benzine puriss., Ph. Eur. (boiling range 40-60 °C)

pH buffer solutions in a twin-neck bottle with colour coding

The calibration vessel, integrated into the CHEMSOLUTE® twin-neck dispensing bottles, allows the particularly economical dispensing of solution and prevents contamination.

- Accuracy: ±0.01...

Product details

pH buffer solutions in a twin-neck bottle without colour coding

The calibration vessel, integrated into the CHEMSOLUTE® twin-neck dispensing bottles, allows the particularly economical dispensing of solution and prevents contamination.

- Accuracy: ±0.01...

Product details

pH buffer solutions in sealed-edge pouch with colour coding

The ready-to-use buffer solutions from CHEMSOLUTE® are renowned for their quality and ease of use.

- Accuracy: ±0.02 pH units (25 °C)

pH buffer solutions with colour coding

The ready-to-use buffer solutions from CHEMSOLUTE® are renowned for their quality and ease of use.

- Accuracy: ±0.02 pH units (20 °C) or ±0.01 pH units (25 °C)

pH buffer solutions without colour coding

The ready-to-use buffer solutions from CHEMSOLUTE® are renowned for their quality and ease of use.

- Accuracy: ±0.02 pH units (20 °C) or ±0.01 pH units (25 °C)

pH calibration kit

The pH calibration kit from CHEMSOLUTE® contains six ready-to-use buffer solutions with colour coding and is characterized by its easy handling.

pH indicator paper



CHEMSOLUTE® Universal pH-indicator paper is a cost-effective alternative for the rapid determination of the pH value and consists of high-quality filter papers impregnated with indicator...

Product details

pH indicator strips



A variety of testing options and a broad choice of products: with the CHEMSOLUTE® pH indicator strips, you have everything you need for rapid and informative pH value analyses. In just a few...

Product details

Phenol p. a., ACS, Ph. Eur. (min. 99.5 %)

Phenolphthalein solution 0.1 % in denatured ethanol

Phenolphthalein solution 0.5 % in denatured ethanol

Phenolphthalein solution 1 % in ethanol

Phosphate buffer pH 4.50 (±0.02/25°C) Dissolution media, RTU compliant to Ph.Eur.

Phosphate buffer pH 6.8 Dissolution media concentrate (dilute to 10 l) compliant to JP

Phosphonic acid min. 98 %

Phosphoric acid 15.8 %

ortho-Phosphoric acid p. a., Ph. Eur. (min. 84.0 %)

ortho-Phosphoric acid p. a., Ph. Eur. (min. 84.5 %)

ortho-Phosphoric acid puriss. (min. 60.0 %)

ortho-Phosphoric acid puriss., DAB, Ph. Eur., BP, Ph. Franc., NF, FCC (min. 85.0 %)

Plastic bottle 1 l

Plate Count Agar (PCA), powder for solid medium for plate count of aerobic microorganisms according to ISO standards 4833, 8552, 17410 and IFU No. 6.

Plate Count Agar (PCA), ready-to-use medium in bottles. Medium for aerobic plate counts by the surface inoculation method acc. to ISO 4833, 8552, 17410, IFU No. 6.

Plate Count Agar (PCA). Contact plates 55 mm, double wrapping, irradiated. Medium for aerobic plate counts by surface inoculation method (standard PCA). ISO

Plate Count Agar (PCA). Prepared plates 90 mm. Medium for aerobic plate counts by surface inoculation method (standard PCA). ISO

Plate Count Skim Milk Agar (PCA)

Polyethylene glycol 400

Polymyxin B Selective Supplement

Potassium acetate puriss., Ph. Eur., BP (min. 99.0 %)

Potassium bromate p. a., ACS, Ph. Eur., ISO (min. 99.8 %)

Potassium bromate solution for 1000 ml volumetric solution c(KBrO3) 1/60 mol/l (0.1 N)

Potassium chloride p. a., ISO, Ph. Eur. (min. 99.5 %)

Potassium chloride puriss., Ph. Eur., USP (min. 99 %)

Potassium chromate solution 50 g/l (5 % in water)

Potassium dichromate solution for 1000 ml volumetric solution c(K2Cr2O7) 1/60 mol/l (0.1 N)

Potassium dichromate solution for COD determination (0.02 mol/l)

Potassium dihydrogen phosphate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Potassium dihydrogen phosphate pure, technical grade (min. 99.0 %)

Potassium disulphate p. a. (min. 97.5 %)

Potassium fluoride p. a. (min. 99.0 %)

Potassium fluoride solution 33 % (w/w)

Potassium hexacyanoferrate(II) trihydrate p. a., ISO (min. 99.0 %)

Potassium hexacyanoferrate(III) p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Potassium hydrogen carbonate p. a., Ph. Eur. (min. 99.5 %)

di-Potassium hydrogen phosphate anhydrous p. a., Ph. Eur. (min. 99.0 %)

di-Potassium hydrogen phosphate trihydrate p. a., Ph. Eur. (min. 99.0 %)

Potassium hydrogen phthalate p. a., Ph. Eur., ISO, buffer substance (min. 99.8 %)

Potassium hydrogen sulfate p. a., Ph. Eur. (min. 99.0 %)

Potassium hydrogen sulfate puriss. (98.0-102.0 %)

Potassium hydroxide pellets p. a., Ph. Eur., ISO (min. 85.0 %)

Potassium hydroxide pellets puriss., DAB, Ph. Eur., BP, NF (min. 85.0 %)

Potassium hydroxide solution 0.1 mol/l (0.1 N)

Potassium hydroxide solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 N) - EP ref. no. 3004800

Potassium hydroxide solution 30 %

Potassium hydroxide solution 50 % (v/v) (500 g KOH/l)

Potassium hydroxide solution for 1000 ml volumetric solution c(KOH) 0.1 mol/l (0.1 N)

Potassium hydroxide solution for 1000 ml volumetric solution c(KOH) 1 mol/l (1 N)

Potassium hydroxide solution in ethanol 0.1 mol/l (0.1 N)

Potassium hydroxide solution in ethanol 0.5 mol/l (0.5 N) acc. to ASTM D-94, D-128

Potassium hydroxide solution in ethanol 0.5 mol/l acc. Ph. Eur. chapter 4.2.2 (0.5 N) - EP ref. no. 3005000

Potassium iodate p. a., ACS, ISO, Ph. Eur. (min. 99.7 %)

Potassium iodate puriss., FCC (99.0-100.0 %)

Potassium iodate solution for 1000 ml volumetric solution c(KIO₃) 1/60 mol/l (0.1 N)

Potassium iodide p. a., Ph. Eur., ISO (min. 99.5 %)

Potassium iodide puriss., DAB, Ph. Eur., BP, Ph. Franc., USP (min. 99.0 %)

Potassium nitrate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Potassium nitrate puriss., BP, FCC (99.0 - 100.5 %)

Potassium permanganate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Potassium permanganate p. a., ACS, Reag. Ph. Eur., Reag. USP (min. 99.0 %)

Potassium permanganate solution 0.02 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 N) - EP ref. no. 3005300

Potassium permanganate solution for 1000 ml volumetric solution c(KMnO4) 0.02 mol/l (0.1 N)

Potassium permangante solution 0.02 mol/l (0.1 N)

Potassium peroxodisulfate p. a., ACS (min. 99.0 %)

Potassium phosphate pH 5.8 Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Potassium phosphate pH 6.0 Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Potassium phosphate pH 6.8 (±0.02/25°C) Dissolution media, RTU compliant to Ph.Eur. & USP

Potassium phosphate pH 6.8 Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Potassium phosphate pH 7.2 (±0.02/25°C) Dissolution media, RTU compliant to Ph.Eur. & USP

Potassium phosphate pH 7.2 Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Potassium phosphate pH 7.4 Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Potassium phosphate pH 7.5 (±0.02/25°C) Dissolution media, RTU compliant to Ph.Eur. & USP

Potassium phosphate pH 7.5 Dissolution media concentrate (dilute to 10 l) compliant to Ph.Eur. & USP

Potassium sodium tartrate tetrahydrate p. a, ACS, ISO, Ph. Eur. (min. 99.5 %)

Potassium sulfate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Potassium thiocyanate p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Potassium thiocyanate puriss. (min. 98.0 %)

Potato Dextrose Agar Ph. Eur., Culture medium for the detection and enumeration of yeast and moulds in food, dairy products and other samples, EP harm.

Propylene glycol USP

n-Propylgallate puriss., Ph. Eur

Proteinase K – Lyophilized powder, Molecular Biology Grade, from Parengyodontium album (Tritirachium album). Recombinant enzyme expressed in Pichia pastoris, extensively purified to yield the highest quality product.

Pseudomonas Agar (Base) ISO - Selective medium for detection and enumeration of presumptive Pseudomonas species according to ISO 16266 and 13720, requires addition of selective additive CN and glycerol or CFC

Pseudomonas CFC Agar ISO. Prepared plates 90 mm. Selective medium for isolation of Pseudomonas spp. from food samples.

Pseudomonas selective agar, Cetrimide Agar Ph. Eur. according to the harmonized pharmacopoeia methods/USP, ISO 22717

Purified water according to Ph. Eur. 9.4

Pyridine p. a., ACS, USP, Ph. Eur. (min. 99.0 %)

q

QC Extractor head PE

r

R2A Agar Ph. Eur., powder for solid medium for the enumeration of heterotrophic microorganisms in treated waters, according to Pharmacopoeial Methods.

R2A Agar. Prepared plates 90 mm, double wrapping, irradiated. Solid medium for the enumeration of heterotrophic microorganisms in treated waters. Ph. Eur.

Raffinose pentahydrate (min. 97.0 %)

Raffinose pentahydrate (min. 99.0 %)

Raka Ray Agar, pack of 10x200 ml (in 250 ml bottles)

Rappaport Vassiliadis Broth, liquid medium for selective enrichment of Salmonella in food and other samples, acc. to ISO 6579, ISO 6785 and FIL-IDF standards.

Regeneration salt tablets

Reinforced Clostridial Medium (RCM) Ph. Eur.

Rose Bengal Chloramphenicol Agar (RBC Agar). Contact plates 55 mm, double wrapping, irradiated. Solid and selective medium for the isolation of yeasts and moulds from the environment and food products. ISO

Rubidium chloride p. a. (min. 99.5 %)

s

Sabouraud 2% Glucose Chloramphenicol Gentamicin Cycloheximide Agar, prepared plates 90 mm. Solid medium for the enumeration and cultivation of fungi. Ph. Eur. ISO USP

Sabouraud 4% Dextrose Chloramphenicol Agar. Prepared plates 90 mm double wrapping, irradiated. Solid medium for the enumeration and cultivation of fungi. Ph. Eur. ISO USP

Sabouraud 4% Dextrose Chloramphenicol Agar. Prepared plates 90 mm. Solid medium for the enumeration and cultivation of fungi. Ph. Eur. ISO USP

Sabouraud 2 % Dextrose Broth Ph. Eur.

Sabouraud 4 % Dextrose Agar Ph. Eur. Solid medium for the cultivation and enumeration of yeast and fungi, according to the Pharmacopeial harmonized methods, USP and ISO 16212.

Sabouraud Dextrose Agar with TLHTh as disinhibitors/neutralisers. Contact plates 55 mm, double wrapping, irradiated. Medium for the enumeration and cultivation of fungi on surfaces. Ph. Eur. ISO USP

Sabouraud Dextrose Agar with TLHTh as disinhibitors/neutralisers. Prepared plates 90 mm, double wrapping, irradiated. Solid medium for the enumeration and cultivation of fungi. Ph. Eur. ISO USP

Sabouraud Dextrose Agar. Prepared plates 90 mm, double wrapping, irradiated. Solid medium for the enumeration and cultivation of fungi. Ph. Eur. ISO USP

Sabouraud Dextrose Agar. Prepared plates 90 mm. Solid medium for the enumeration and cultivation of fungi. Ph. Eur. ISO

Sabouraud Dextrose Chloramphenicol Agar. Contact plates 55 mm, double wrapping, irradiated. Medium for the enumeration and cultivation of yeast and fungi on surfaces. Ph. Eur. ISO

Sabouraud Dextrose Chloramphenicol Agar. Contact plates 55 mm, triple wrapping, irradiated. Medium for the enumeration and cultivation of yeast and fungi on surfaces. Ph. Eur. ISO

Sabouraud Dextrose Chloramphenicol Agar. Prepared plates 90 mm, triple wrapping, irradiated. Medium for the enumeration and cultivation of fungi (mould and yeast). ISO

Salt mixture for cell culture Buffer bags a 23.56 g

Sea sand purified by acid and calcined p. a., DAB

Silica gel 60 (0.063 – 0.2 mm) for column chromatography

Silica gel with cobalt-free humidty indicator (pearls) 1–3 mm

Silver chloride

Silver nitrate p. a. (min. 99.0 %)

Silver nitrate solution 0.1 mol/l (0.1 N)

Silver nitrate solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 N) - EP ref. no. 3005600

Silver nitrate solution for 1000 ml volumetric solution c(AgNO3) 0.1 mol/l (0.1 N)

Silver sulfate p. a., ACS (min. 99.5 %)

Silver sulfate solution for COD determination (10 g/l in sulfuric acid)

Silver sulphate solution for COD determination (10 g/l in sulphuric acid, acc. to DIN 38409- 41:1980 and DIN 38414-9:1986)

Slanetz and Bartley Agar (base) Powder for differential selective medium for the detection and enumeration of enterococci according to ISO 7899-2:2000.

Sodium acetate anhydrous p. a., ACS, Ph. Eur., USP (min. 99.0 %)

Sodium acetate trihydrate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Sodium acetate trihydrate puriss., DAB, Ph. Eur., BP, Ph. Franc, USP, FCC (99.0-101.0 %)

Sodium Azide p. a. (min. 99.5 %)

Sodium benzoate puriss., Ph. Eur., BP, NF, J. P., FCC (99.0-100.5 %)

Sodium borohydride p. a. (min. 95.0 %)

Sodium carbonate anhydrous p. a., ACS, ISO, Ph. Eur. (min. 99.8 %)

Sodium carbonate decahydrate p. a., ISO, Ph. Eur. (min. 99.0 %)

Sodium chloride p. a., ASTM B117, ISO 9227/2017

Sodium chloride p. a., Ph. Eur. (99.0-100.5 %)

Sodium chloride p. a., Reag. Ph. Eur., Reag. USP (99.0 - 100.5 %)

Sodium chloride solution 0.1 mol/l (0.1 N)

Sodium chloride wizh anti-caking agents

tri-Sodium citrate dihydrate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Sodium dichloroisocyanurate puriss. (min. 98.0 %)

Sodium diethyldithiocarbamate trihydrate

Sodium diethyldithiocarbamate trihydrate p. a., ACS (min. 97.0 %) (Reagent for copper determination)

Sodium dihydrogen phosphate dihydrate puriss., DAB, Ph. Eur., BP, USP, FCC (98.0-100.5 %)

Sodium dihydrogen phosphate dihydrate p. a., ACS (min 99.0 %)

Sodium dihydrogen phosphate monohydrate p. a., ACS (99.0-102.0 %)

Sodium disulfit puriss. DAB, Ph. Eur., BP, NF Ph. Franç. (97- 100.5 %)

Sodium dodecyl sulfate puriss. (min. 98.0 %)

Sodium fluoride p. a., ACS, ISO, Ph. Eur. (min. 99.0 %)

Sodium fluoride puriss., DAB, Ph. Eur., BP, Ph. Franc., USP (98.5-100.5 %)

Sodium hydrogen carbonate p. a., ACS, Ph. Eur., ISO (min. 99.7 %)

di-Sodium hydrogen phosphate dodecahydrate puriss., DAB, Ph. Eur., BP, Ph. Franc. (98.5-101.0 %)

di-Sodium hydrogen phosphate anhydrous p. a., ACS (min. 99.0 %)

di-Sodium hydrogen phosphate dihydrate p. a. (min. 99.5 %)

di-Sodium hydrogen phosphate dodecahydrate p. a., iSO, Ph. Eur. (min. 99.0 %)

Sodium hydroxide 15 % w/w puriss.

Sodium hydroxide 25 %

Sodium hydroxide 25 % w/w p. a.

Sodium hydroxide 32 % w/w puriss.

Sodium hydroxide micro granules p. a. (min. 98.8 %)

Sodium hydroxide p. a. (micro granules, min. 99.5 %)

Sodium hydroxide Ph. Eur., NF, BP, JP, FCC, EU 231/2012 (pellets, min. 98.0 %)

Sodium hydroxide pharmaceutically pure, EN 896 (flakes, min. 98.0 %)

Sodium hydroxide sol. 45 %

Sodium hydroxide solution 0.01 mol/l (0.01 N)

Sodium hydroxide solution 0.1 mol/l (0.1 N)

Sodium hydroxide solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 N) - EP ref. no. 3006600

Sodium hydroxide solution 0.25 mol/l (0.25N)

Sodium hydroxide solution 0.5 mol/l (0.5 N)

Sodium hydroxide solution 1.0 mol/l (1.0 N)

Sodium hydroxide solution 1.0 mol/l acc. Ph. Eur. chapter 4.2.2 (1.0 N) - EP ref. no. 3006300

Sodium hydroxide solution 2.0 mol/l (2.0 N)

Sodium hydroxide solution 20 % pure (19.5 - 20.5 %)

Sodium hydroxide solution 30 % w/w Ph. Eur., USP

Sodium hydroxide solution 32 % w/w p. a. (for Kjeldahl N determination)

Sodium hydroxide solution 32 - 33 % w/w p. a. (for Kjeldahl N determination)

Sodium hydroxide solution 5 %

Sodium hydroxide solution 50 %

Sodium hydroxide solution 8 mol/l

Sodium hydroxide solution for 1000 ml volumetric solution c(NaOH) 0.01 mol/l (0.01 N)

Sodium hydroxide solution for 1000 ml volumetric solution c(NaOH) 0.1 mol/l (0.1 N)

Sodium hydroxide solution for 1000 ml volumetric solution c(NaOH) 1 mol/l (1 N)

Sodium hydroxide solution technical grade 15 % (14–16 %)

Sodium hypochlorite solution (6–14 % active chlorine)

Sodium iodide puriss., DAB, Ph. Eur., BP, Ph. Franc., USP (99.0-100.5 %)

Sodium iodide technical grade

Sodium lauryl sulphate 0.50 % Dissolution media concentrate (dilute to 10 l) compliant to USP

Sodium molybdate dihydrate p. a., Ph. Eur., ACS (min. 99.5 %)

Sodium nitrate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Sodium nitrite p. a., ACS, Ph. Eur. (min. 99.0 %)

Sodium nitrite pure (min. 98.0 %)

Sodium nitroprusside dihydrate p. a. (Sodium pentacyanonitrosoferrat(III) dihydrate)

Sodium peroxodisulfate p. a., ACS, ISO (min. 99.0 %)

Sodium phosphate dibasic dihydrate p. a. (min. 99.5 %)

tri-Sodium phosphate dodecahydrate p. a., ACS, Ph. Eur. (min. 99.0 %)

Sodium polytungstate granules

Sodium polytungstate solution

Sodium pyrophosphate decahydrate p. a., ACS, Ph. Eur. (min. 99.0 %)

Sodium salicylate p. a., Ph. Eur. (min. 99.5 %)

Sodium sulfate anhydrous p. a., ACS (min. 99.0 %) (granules)

Sodium sulfate anhydrous p. a., ACS (min. 99.0 %) (powder)

Sodium sulfate anhydrous p. a., ACS, ISO (min. 99.0 %)

SODIUM SULFATE ANHYDROUS P. A., PH. EUR., GRANANULATED (MIN. 98.5 %)

Sodium sulfate anhydrous puriss. (min. 99.0 %)

Sodium sulfate anhydrous puriss. (min.99.0 %)

Sodium sulfate decahydrate p. a., ACS (min. 99.0 %)

Sodium sulfite anhydrous p. a., Ph. Eur. (min. 98.0 %)

di-Sodium tartrate dihydrate p. a., ACS (min. 99.5 %)

di-Sodium tetraborate decahydrate p. a., ACS (min. 99.5 %)

Sodium thiocyanate p. a., ACS (min. 98.5 %)

Sodium thiosulfate anhydrous (min. 98.0%)

Sodium thiosulfate pentahydrate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Sodium thiosulfate solution 0.01 mol/l (0.01 N)

Sodium thiosulfate solution 0.1 mol/l (0.1 N)

Sodium thiosulfate solution for 1000 ml volumetric solution c(Na2S2O3) 0.01 mol/l (0.01 N)

Sodium thiosulfate solution for 1000 ml volumetric solution c(Na2S2O3) 0.1 mol/l (0.1 N)

Sodium thiosulphate solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 N) - EP. ref. no. 3007300

Sodiumaluminat

Sodiumchloride solution 5 %

Soy Peptone, papain-digested (animal/GMO free)

Spray bottle with atomiser, 50 ml (Flow volume: approx. 0.18 ml/stroke)

Spray cap for 1 l bottle (25 mm Ø)

Standard 1 Nutrient Agar

Standard 1 Nutrient Broth

Starch solution 1 %

Sulfamidic acid min. 99.5 %

Sulfuric acid 0.05 mol/l (0.1 N)

Sulfuric acid 0.1 mol/l (9.81 g H2SO4 / l H2O = 0.2 N (±0.004/20°C)

Sulfuric acid 0.5 mol/l (1.0 N)

Sulfuric acid 37 % pure

Sulfuric acid 50 % pure

Sulfuric acid 62 % w/w

Sulfuric acid for 1000 ml volumetric solution c (H2SO4) 0.05 mol/l (0.1 N)

Sulfuric acid for 1000 ml volumetric solution c (H2SO4) 0.5 mol/l (1 N)

Sulfuric acid p. a. (min. 95.0 %)

Sulfuric acid p. a. (min. 95.0 %)

Sulfuric acid p. a. (min. 97.0 %)

Sulfuric acid p. a., FCC (min. 25.0 %)

Sulfuric acid puriss., FCC (min. 95.0 %)

Sulfuric acid superpure for trace analysis (93.0 -98.0 % w/w)

Sulfuric acid VLSI (95.0-98.0 % w/w)

Sulphuric acid 0.13 mol/l (0.26 N)

Sulphuric acid 72 % w/w (1176 g/l)

Surface disinfectant cleaner

The CHEMSOLUTE® surface disinfectant cleaner is a gentle and quick-drying disinfectant for the lasting and safe disinfection of all water resistant and clean surfaces. It is highly effective against...

Product details

t

DL-α-Tocopherol E307 (Vitamin E)

Tap for 25 l canister DIN 61

Tap for 5 and 10 l canister

Tap for 5 and 10 l canister for CHEMSOLUTE 2295 and 2299

Tap for 5 and 10 l canister with Flexible tube

Tap for 5 and 10 l Canister

Tap for 5 to 20 l canister DIN 50

Tap for 5L and 10L polytainer (bag in box)

Tashiro indicator (Methyl red/Methylene blue in ethanol)

TBC (4-tert-Butylpyrocatechol) 85 % in Water

TBX-Agar (Tryptone Bile Glucuronic Agar) Selective and differential medium for the detection and enumeration of ßGlucuronidase (+) E. coli according to ISO 16649.

Technical buffer solution pH 10.01 colour coded (blue) (±0.02/25 °C) (Twin Neck, traceable to SRM from NIST)

Technical buffer solution pH 10.01 colour coded (blue) (±0.02/25 °C) (Twin Neck, traceable to SRM from NIST)

Terrific Broth Liquid medium for the cultivation of recombinant Escherichia coli strains.

Terrific Broth, powder (24.0 g/l Yeast Extract, 12.0 g/l Tryptone, 12.54 g/l K2HPO4, 2.31 g/l KH2PO4)

Test strips for water analysis

CHEMSOLUTE® test strips are ideal for determining water hardness and for the semi-quantitative detection.

Tetrachloroethylene puriss. (min. 99.0 %)

Tetrahydrofuran anhydrous p. a. (min. 99.9 %, stab.)

Tetrahydrofuran for HPLC (min. 99.9 %)

Tetrahydrofuran for HPLC (min. 99.9 %)

Tetrahydrofuran p. a., ACS, Ph. Eur. (min. 99.9 %, stabilized with BHT)

Tetrahydrofuran puriss. (min. 99.9 %, stabilized with Ionol)

Tin(II) chloride dihydrate p. a. (min. 98.0 %)

TISAB I solution for fluoride determination

TISAB III solution for fluoride determination

Toluene acc. to ASTM D2699/D2700 (min. 99.5 %)

Toluene for HPLC (min. 99.8 %)

Toluene for pesticide analysis (min. 99.8 %)

Toluene for residue analysis (min. 99.8 %)

Toluene for synthesis (min. 99.5 %)

Toluene p. a., ACS, ISO, Ph. Eur. (min. 99.9 %)

Toluene puriss. (min. 99.7 %)

Total Acid Number (TAN) Standard 0.5 mg/g KOH

Transport buffer according to Michel

Trichloroacetic acid 15 % (0.9182 mol/l)

Triethylamine puriss. (min. 99.0 %)

Triple Sugar Iron Agar (TSI Agar)

Tris for molecular biology (min. 99,9%)

CHEMSOLUTE® Tris for molecular biology is highly pure, tested for a particularly low content of heavy metals, and free of DNases, RNases, proteases.

Tris has a good buffer capacity in the...

Product details

TRIS P. A. (MIN. 99.5 %)

Tryptic Soy Agar (TSA) Ph. Eur.

Tryptic Soy Agar (TSA) with Polysorbate 80 and Lecithin Ph. Eur. Solid medium with neutralisers for hygiene control by sampling disinfected surfaces.

Tryptic Soy Agar (TSA) with TL as disinhibitors/neutralisers. Contact plates 55 mm, double wrapping, irradiated. General purpose medium for routine hygienic monitoring on surfaces in presence of disinfectants. Ph. Eur. ISO USP

Tryptic Soy Agar (TSA) with TLHTh as disinhibitors/neutralisers. Contact plates 55 mm, double wrapping, irradiated. General purpose medium for routine hygienic monitoring in presence of disinfectants. Containing animal and plant peptone. ISO, Ph. Eur.

Tryptic Soy Agar (TSA) with TLHTh as disinhibitors/neutralisers. Contact plates 55 mm, triple wrapping, irradiated. General purpose medium for routine hygienic monitoring on surfaces in presence of disinfectants. Containing animal and plant peptone. ISO

Tryptic Soy Agar (TSA) with TLHTh as disinhibitors/neutralisers. Prepared plates 90 mm, double wrapping, irradiated. General purpose medium for routine hygienic monitoring in presence of disinfectants. Containing animal and plant peptone. Ph. Eur. ISO

Tryptic Soy Agar (TSA) with TLHTh as disinhibitors/neutralisers. Prepared plates 90 mm, triple wrapping, irradiated. General purpose medium for routine hygienic monitoring in presence of disinfectants. Containing animal and plant peptone. Ph. Eur. ISO

Tryptic Soy Agar (TSA). Prepared plates 90 mm, triple wrapping, irradiated. General purpose solid medium containing animal and plant peptone. Ph. Eur. ISO USP

Tryptic Soy Agar (TSA). Prepared plates 90 mm. General purpose solid medium containing animal and plant peptone. Ph. Eur. ISO USP

Tryptic Soy Broth (TSB) Ph. Eur. Highly nutrient liquid medium for general purpose use, formulated according to Pharmacopeial Harmonized Method, USP and ISO 9308-1.

Tryptic Soy Broth (TSB), gamma irradiation sterilised, mycoplasma free, Liquid medium for media filling tests in the pharmaceutical industry. EP/USP, ISO 11137, ISO 13408.

Tryptone (powder) (Pancreatic digest of Casein)

Tryptone from Casein (trypsin-digested Casein)

Tryptone soya broth (TSB) EP USP, prepared medium in bottles, sterile

Tryptone Soya Broth (TSB) Eur. Pharm., ready- to-use, highly nutrient liquid medium for general purpose use, according to EP harm., USP and ISO standards. medium in bottles, injectable cap: Plastic screw inner cap. For needles <=0.8mm

Tryptone Yeast Extract Agar, ready-to-use medium in bottles. Solid medium used for the enumeration of water microorganisms according to ISO standards.

Tryptone Yeast Extract Agar. Prepared plates 90 mm. Solid medium used for the enumeration of water microorganisms. ISO

TSA 5% sheep blood, prepared plates 90 mm. Nutrient rich medium suitable for the isolation of pathogenic microorganisms from clinical specimens.

TSA Agar TLHTh, settling plates, triple wrapped, irradiated

TSC Agar (Tryptose Sulphite Cycloserine Agar) Solid medium for isolation and differentiation of Clostridium perfringens, ISO 6461-2, 7937, 14189.

TTC solution 1 %, sterile Additive for culture media as indicator for biological activity.

Tween® 20 for molecular biology

u

Universal indicator solution

Uranine (Fluorescein-sodium) C.I. 45350

v

VRB Agar (Violet Red Bile Lactose Agar) Solid medium for the detection and enumeration of coliforms in milk and milk products, APHA, ICMSF, FIL-IDF, ISO 5541-1, ISO 4832. acc. to ISO 11133

VRBD Agar (Violet Red Bile Dextrose Agar) Ph. Eur. Selective solid medium for the enumeration of enterobacteria, acccording to ISO standards and Pharmacopeial Harmonized Methods.

VRBD Agar (Violet Red Bile Dextrose Agar, also VRBG). Contact plates 55 mm, double wrapping. Selective solid medium for the enumeration of enterobacteria. ISO Ph. Eur. USP

VRBD Agar (Violet Red Bile Dextrose Agar, also VRBG). Prepared plates 90 mm. Selective solid medium for the enumeration of enterobacteria. ISO

w

Washing buffer according to Michel

Water - produced with ultrapure water system, comparable to bidest (conductivity <0.1 µS/cm)

Water - produced with ultrapure water system, comparable to bidest (conductivity <0.1 µS/cm)

Water - produced with ultrapure water system, comparable to bidest (conductivity <0.1 µS/cm)

Water - produced with ultrapure water system, comparable to bidest (conductivity <0.1 µS/cm)

Water ASTM type 1 , ACS

Water bath preservative (500 x)

Solution for the disinfection of water baths.
Not suitable for use in water reservoirs of CO2-incubators.

Water for HPLC (filtrated through 0.1 µm)

Water for LC-MS (filtrated through 0.2 µm)

Water for molecular biology H2O, sterile does not contain DNases, RNases or Proteases

Water for molecular biology H2O, sterile does not contain DNases, RNases or Proteases

Water for molecular biology H2O, sterile does not contain DNases, RNases or Proteases

Water for UHPLC-MS (filtrated through 0.1 µm, filled under inert gas)

Water LC-MS with 0.1 % v/v formic acid

Water p. a. (conform to EN ISO 3696)

Water, deionised

Water, ultrapure for AAS and ICP, ISO 3696, ASTM D-94, D-129, UV-filtered (0.4 µm)

Wijs solution for determination of the iodine number (0.2 N)

Wort Agar, powder for general solid medium for the cultivation of fungi.

Wort Broth Liquid medium for the cultivation of yeasts and other fungi.

x

2x YT Agar Solid culture medium used for the cultivation of recombinant E. coli and for maintenance and production of M13 phage and other single-stranded filamentous bacteriophages.

2x YT Broth (16.0 g/l Tryptone Liquid culture medium used for the massive growth of recombinant Escherichia coli strains.

2xYT Medium (powder) (16,0 g/l Tryptone, 10,0 g/l Yeast extract, 5,0 g/l Sodium chloride)

XLD Agar (Xylose Lysine Desoxycholate Agar) Medium for the isolation of enteropathogenic species, especially Shigella and Salmonella in food and animal feeding stuffs, according to ISO standards.

XLD Agar (Xylose Lysine Desoxycholate Agar) ISO. Prepared plates 90 mm. Solid medium for the isolation of enteropathogenic species, especially Salmonella and Shigella.

XLD Agar (Xylose Lysine Desoxycholate Agar) Ph. Eur. Prepared plates 90 mm. Solid medium for the isolation of enteropathogenic species, especially Salmonella and Shigella. ISO USP

Xylene for histology

Xylene, > 98,5 %, for use in histology and cytology as solvent, and also as cleaning agent and fixing agent.

Product details

Xylene for synthesis (min. 98.5 %)

Xylene p. a., ACS, ISO, Ph. Eur. (mixture of isomers, min. 99.0 %)

Xylene p. a., ACS, ISO, Reag. Ph. Eur., Reag. USP (mixture of isomers, min. 99.0 %)

Xylene substitute, odourless (for histology)

Clear, colourless xylene substitute suitable for use in paraffin embedding, flashing or dewaxing paraffin sections. CHEMSOLUTE® Xylol is odourless and compatible with most high purity solvents. The...

Product details

Xylene technical grade (min. 98.5 %)

Xylene technical grade mixture of Isomers suitable for histological use

Xylol redest. (min. 99.0 %)

y

Yeast Extract

Yeast Extract (powder)

Yeast extract (powder) for microbiology

YGC Agar (Yeast Extract Glucose Chloramphenicol Agar) Solid and selective medium for the isolation and enumeration of yeast and moulds in milk and dairy products, according to ISO standard 7954 and FIL-IDF 94B.

YGC Agar (Yeast Extract Glucose Chloramphenicol Agar), ready-to-use medium in bottles. Solid and selective medium for the isolation and enumeration of fungi in milk and dairy products acc. to ISO 7954, FIL-IDF 94B.

z

Zinc acetate dihydrate p. a. (min. 99.5 %)

Zinc acetate dihydrate puriss., USP (99.0-102.0 %)

Zinc chloride anhydrous puriss., DAB, Ph. Eur., BP, Ph. Franc., USP (98.0–100.5 %)

Zinc oxide puriss., BP, EP, USP (min. 99.8 %)

Zinc sulfate heptahydrate p. a., ACS, ISO, Ph. Eur. (min. 99.5 %)

Zinc sulphate solution 0.1 mol/l acc. Ph. Eur. chapter 4.2.2 (0.1 N) - EP ref. no. 3008600

Zirconium(IV) oxide chloride octahydrate p. a. (min. 99.5 %)