8243 Results for: "VWR Chemicals"

Supplier: VWR Chemicals

Luff-Schoorl's reagent for quantitative determination of reducing sugars

Supplier: VWR Chemicals

Malachite green oxalate for microscopy (C.I. 42000)

Supplier: VWR Chemicals

A range of culture media in compliance with ISO standards and the International Harmonised Pharmacopoeia. All our media are, as you would expect, produced using high quality raw materials and are subject to strict quality controls, in a production environment following Good Manufacturing Practice guidelines. Raw materials are selected in compliance with the required standards. Dehydrated culture media should be stored at 10 to 30 °C unless otherwise stated, in their closed containers in a dry environment. Standard pack size is 500 g.

Supplier: VWR Chemicals

These ISO 17025 and ISO 17034 certified general purpose viscosity standards provide certified kinematic viscosity, dynamic viscosity and density data across temperature ranges from 20 to 100 °C.

Supplier: VWR Chemicals

CaCO₃ in HNO₃ 2 to 5%.

Supplier: VWR Chemicals

Hydrochloric acid 29 - 31%, NORMATOM® for trace metal analysis

Supplier: VWR Chemicals

Xylene (mixture of isomers) ≥98%, TECHNICAL

Supplier: VWR Chemicals

Ammonium thiocyanate ≥98.5%, AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent

Supplier: VWR Chemicals

p-Xylene ≥99%, GPR RECTAPUR®

Supplier: VWR Chemicals

Potassium permanganate 0.2 mol/l (1 N) in aqueous solution, AVS TITRINORM volumetric solution

Supplier: VWR Chemicals

Surface and liquid flexible slides for simple and effective microbiological monitoring and hygiene testing of surfaces and fluids.

Supplier: VWR Chemicals

di-Sodium sulphide 0.5 mol/l in glycerine 85% 0.5 mol/l in glycerine 85% Reag. Ph. Eur. 1083901

Supplier: VWR Chemicals

Potassium hydrogen phthalate solutions.

Supplier: VWR Chemicals

Mercuric chloride solution Reag. Ph. Eur. 1052201

Supplier: VWR Chemicals

Silicone Oils 47 are polydimethylsiloxane oils, consisting of linear molecular chains of varying lengths whose groups comprise alternating silicone and oxygen atoms (the Si-O-Si siloxane bond). The silicone atoms are saturated by methyl groups – CH₃.

Supplier: VWR Chemicals

Hydrochloric acid 34%, NORMATOM® for trace metal analysis

Supplier: VWR Chemicals

Magnesium sulphate heptahydrate Ph. Eur., USP, BP

Supplier: VWR Chemicals

Ammonia solution 25%, AnalaR NORMAPUR® analytical reagent

Supplier: VWR Chemicals

Gram's decolourising solution contains acetone and ethanol

Supplier: VWR Chemicals

Prevents the growth of algae and bacteria in baths and circulating thermostats, for optimally hygienic working conditions.

Supplier: VWR Chemicals

Magnesium acetate tetrahydrate 98.0-102.0%, AnalaR NORMAPUR®

Supplier: VWR Chemicals

Ethyl acetate ≥99.7%, PESTINORM® for pesticide residue analysis

Supplier: VWR Chemicals

Ethanol eurodenatured ≥70%, TechniSolv® (1:1:1)

Supplier: VWR Chemicals

Ammonium sulphate ≥99.0% Reag. Ph. Eur.

Supplier: VWR Chemicals

Indicator Papers, Lead (II) acetate paper, strips, Plastic bottle

Supplier: VWR Chemicals

Sodium hydroxide 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM Reag. Ph. Eur. volumetric solution

Supplier: VWR Chemicals

Potassium pyroantimonate 0.05 mol/l in potassium hydroxide solution Reag. Ph. Eur. 1071301

Supplier: VWR Chemicals

Potassium permanganate 0.002 mol/l (0.01 N) in aqueous solution

Supplier: VWR Chemicals

These DNA loading dyes are used to load DNA samples to agarose or SDS DNA gels for gel electrophoresis.

Supplier: VWR Chemicals

Ribozol™ RNA Extraction Reagent is a single phase phenol solution optimized for the isolation of total RNA from a variety of cell and tissue types.