4419 Results for: "VWR Chemicals"
Disodium hydrogen phosphate ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Disodium hydrogen phosphate ≥99%, GPR RECTAPUR®
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VWR® Culture Media, Ready to Use, in Bottles
Supplier: VWR Chemicals
Ready to use culture media for microbiological test requirements in the food industry, water, environmental control and in the pharmaceutical industry. The range is manufactured from high quality raw materials. All the culture media are manufactured using selected dehydrated bases, and comply with various standards. All media are produced using the latest technology and are subject to strict quality controls carried out by qualified microbiologists.
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VWR® Preservation System, Cryoinstant
Supplier: VWR Chemicals
Microbiological laboratories need a simple procedure to maintain important microorganisms rather than repetitive sub-culturing, which results in contaminated cultures, loss of viability and, even more importantly, loss of original characteristics by introducing biochemical and genetic changes. Cryoinstant consists of 25 porous beads in a vial filled with a broth containing glycerol. Microorganisms will bind to the porous surface of the beads. The excess broth is aspirated, and the vials stored at temperatures down to –70 °C in a freezer.
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Calcium sulphate, Drierite™ 3 mm (8 mesh) for drying, with indicator (cobalt (II) chloride)
Supplier: VWR Chemicals
Calcium sulphate, Drierite™ 3 mm (8 mesh) for drying, with indicator (cobalt (II) chloride)
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Cyclohexane ≥99.5%, HiPerSolv CHROMANORM® for HPLC
Supplier: VWR Chemicals
Cyclohexane ≥99.5%, HiPerSolv CHROMANORM® for HPLC
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Sodium dodecyl sulphate (SDS) ≥94.0%, TECHNICAL
Supplier: VWR Chemicals
Sodium dodecyl sulphate (SDS) ≥94.0%, TECHNICAL
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Sodium dodecyl sulphate (SDS) 0.004 mol/l in aqueous solution
Supplier: VWR Chemicals
Sodium dodecyl sulphate (SDS) 0.004 mol/l in aqueous solution
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Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Tris(hydroxymethyl)aminomethane (TRIS, Trometamol) ≥99%, GPR RECTAPUR®
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Urea 99.5-100.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Urea 99.5-100.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Sodium acetate trihydrate 99.0-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Sodium acetate trihydrate 99.0-101.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Ninhydrin reagent kit L8500
Supplier: VWR Chemicals
Ninhydrin reagent kit L8500
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VWR®, Standards for the determination of Hydrocarbon Oil Index (HOI)
Supplier: VWR Chemicals
VWR® offers a complete range of products for the determination of the hydrocarbon oil index (HOI) in accordance with EN ISO 9377-2 (DIN H53).
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Sodium chloride ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Sodium chloride ≥99%, GPR RECTAPUR®
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n-Hexane, dehydrated (max. 0.01% H₂O) ≥95%, GPR RECTAPUR® for synthesis
Supplier: VWR Chemicals
n-Hexane, dehydrated (max. 0.01% H₂O) ≥95%, GPR RECTAPUR® for synthesis
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tri-Sodium citrate dihydrate 99.0-101.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
Supplier: VWR Chemicals
tri-Sodium citrate dihydrate 99.0-101.0%, AnalaR NORMAPUR® ACS, Reag. Ph. Eur. analytical reagent
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Sodium metaphosphate, TECHNICAL
Supplier: VWR Chemicals
Sodium metaphosphate, TECHNICAL
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Dichloromethane ≥99% stabilised, GPR RECTAPUR®
Supplier: VWR Chemicals
Dichloromethane ≥99% stabilised, GPR RECTAPUR®
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Methyl ethyl ketone ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Methyl ethyl ketone ≥99%, GPR RECTAPUR®
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4-Methyl-2-pentanone ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
4-Methyl-2-pentanone ≥99.0%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Ammonium sulphate ≥99.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
Supplier: VWR Chemicals
Ammonium sulphate ≥99.5%, AnalaR NORMAPUR® Reag. Ph. Eur., ACS analytical reagent
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Ammonium hydrogen carbonate ≥97%, GPR RECTAPUR®
Supplier: VWR Chemicals
Ammonium hydrogen carbonate ≥97%, GPR RECTAPUR®
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Ammonium heptamolybdate tetrahydrate ≥98.5%, GPR RECTAPUR®
Supplier: VWR Chemicals
Ammonium heptamolybdate tetrahydrate ≥98.5%, GPR RECTAPUR®
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Starch, soluble (from potato), TECHNICAL
Supplier: VWR Chemicals
Starch, soluble (from potato), TECHNICAL
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Methyl salicylate ≥99%, GPR RECTAPUR®
Supplier: VWR Chemicals
Methyl salicylate ≥99%, GPR RECTAPUR®
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Ammonium thiocyanate 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM volumetric solution
Supplier: VWR Chemicals
Ammonium thiocyanate 0.1 mol/l (0.1 N) in aqueous solution, AVS TITRINORM volumetric solution
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Antimony(III) chloride ≥99.0%, AnalaR NORMAPUR® analytical reagent
Supplier: VWR Chemicals
Antimony(III) chloride ≥99.0%, AnalaR NORMAPUR® analytical reagent
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1,10-Phenanthroline hydrochloride monohydrate ≥99.0% analytical reagent
Supplier: VWR Chemicals
1,10-Phenanthroline hydrochloride monohydrate ≥99.0% analytical reagent
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Ethyl acetate ≥99%, TECHNICAL
Supplier: VWR Chemicals
Ethyl acetate ≥99%, TECHNICAL
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Magnesium sulphate ≥95%, TECHNICAL
Supplier: VWR Chemicals
Magnesium sulphate ≥95%, TECHNICAL
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Acetone ≥99.5%, GPR RECTAPUR®
Supplier: VWR Chemicals
Acetone ≥99.5%, GPR RECTAPUR®
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Supplier: VWR Collection
Supplier: VWR Collection