870 Results for: "EUPROMOCHEM00003"

Supplier: VWR Chemicals

Zirconyl nitrate 0,1% in hydrochloric acid 22% Reag. Ph. Eur. 1097201

Supplier: VWR Chemicals

Dimethyl sulphoxide-[D₆] (99.8% D) + 0,03% TMS for NMR spectroscopy

Supplier: VWR Chemicals

In 5% nitric acid solution with trace of HF.

Supplier: VWR Chemicals

1 ml = 1°dH/100 ml H₂O

Supplier: Merck

Sodium carbonate volumetric standard, secondary reference material for acidimetry, traceable to NIST SRM.

Supplier: VWR Chemicals

EDTA disodium salt 0.01 mol/l (0.02 N) in aqueous solution, AVS TITRINORM volumetric solution

Supplier: VWR Chemicals

Indigo carmine solution Reag. Ph. Eur. 1045601

Supplier: Merck

Silver nitrate 1 mol/l (1 N) in aqueous solution, Titripur® volumetric solution, Supelco®

Supplier: VWR Chemicals

A mixed indicator for the titration of the first hydrogen of phosphoric acid, range pH 3,5 to 6,0

Supplier: VWR Chemicals

EDTA disodium salt 0.05 mol/l (0.1 N) in aqueous solution, AVS TITRINORM volumetric solution

Supplier: VWR Chemicals

Potassium iodo mercurate(II) reagent, solution B (sodium hydroxide 20% aqueous solution) Reag. Ph. Eur. 1071600 for determination of ammonia and ammonium salts

Supplier: VWR Chemicals

Congo red, TECHNICAL

Supplier: VWR Chemicals

Eriochrome Black T 1% in sodium chloride Reag. Ph. Eur. 1056801

Supplier: VWR Chemicals

Congo red 1% in aqueous solution

Supplier: BURKLE

This titrating burette with splinter protection is a fast acting burette with Schellbach stripes based on Dr. Schilling's design with automatic zero point extraction and Bürkle dosing armature.

Supplier: VWR Chemicals

Flash point Certified Reference Materials are for the verification of laboratory flash point instruments that are used in testing petroleum and derivative products. PMCC flash point standards are tested and certified in accordance with ASTM D93 'Standard Test Method for Flash Point by Pensky Martens Closed Cup Tester - Procedure A'

Supplier: VWR Chemicals

Ferroin (1,10-phenanthrolineferrous sulphate complex) 0.025 mol/l in aqueous solution Reag. Ph. Eur. 1038100 redox indicator

Supplier: VWR Collection

Cleaning via ultrasound has been one of the most effective methods of freeing parts with complex geometry, such as fins, under cuts, bore holes or pocket holes from residues (contaminants).

Supplier: HONEYWELL

Suitability: use tested, Reagent for volumetric one-component KF titration (working medium)

Supplier: VWR Chemicals

Sodium dodecyl sulphate (SDS) 0.01 mol/l in aqueous solution

Supplier: VWR Chemicals

Alizarin red S (sodium salt), AnalaR NORMAPUR® Reag. Ph. Eur. analytical reagent (C.I. 58005)

Supplier: VWR Chemicals

Multi-Element Standard, ICP multi-element standard solution IX, 9 elements, 100 mg/L each of As; Be; Pb; Cd; Cr; Ni; Hg; Se; Tl, VWR® ARISTAR®, Matrix: 5% HNO₃, Application: Cryo material

Supplier: Merck

Potassium dihydrogen phosphate, anhydrous, Suprapur® for trace analysis, Supelco®

Supplier: VWR Chemicals

Potassium hexacyanoferrate(II) trihydrate 5,3% (w/v) in aqueous solution Reag. Ph. Eur. 1069801

Supplier: VWR Chemicals

25 Elements in 5% nitric acid solution.

Supplier: VWR Chemicals

pH Buffer solution, Phthalate, pH value: 4,01, Reference temperature: 25 °C, VWR®, Neutral

Supplier: VWR Chemicals

29 Elements in 5% nitric acid solution.

Supplier: VWR Chemicals

Sodium dodecyl sulphate (SDS) 0.004 mol/l in aqueous solution

Supplier: VWR Chemicals

Crystal violet solution Reag. Ph. Eur. 1022901

Supplier: Merck

All ion chromatography standards are traceable to NIST standard reference materials.