Colour calibration standard solutions, Pt-Co, Supelco®

: Merck

Colour calibration standard solutions, Pt-Co, Supelco®

: Merck

: This certified reference material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025

Frequently Bought Together

Potassium chloride 99-100.5% ACS

: VWR Chemicals

Accessories for anaerobic systems, anaerobic incubation system, Anaerocult®

: Merck

Acetone ≥99%, TECHNICAL

: VWR Chemicals

Sodium sulphate, anhydrous, EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

: Merck

Potassium standard solution, 1000 mg/L K in 0,5 M nitric acid (from KNO₃) Certipur® standard for AAS, Supelco®

: Merck

VWR®, Nitrile Gloves

: VWR Collection

VWR® Facial Tissues

: VWR Collection

Buffer solutions, ready to use, referenced at 20 °C, Certipur®, Supelco®

: Merck

Potassium chloride 3 mol/l (3 N) in aqueous solution, Supelco®

: Merck

VWR® AVS TITRINORM Buffer Solutions, 20 °C

: VWR Chemicals

Hydrochloric acid 1 mol/l (1 N), Titripur® Reag. USP, Reag. Ph. Eur. volumetric solution, Supelco®

: Merck

: Saint Gobain Life Sciences

Acetonitrile, anhydrous (max. 0.003% H₂O) ≥99.95%, HiPerSolv CHROMANORM® Reag. USP, Reag. Ph. Eur., ACS, super gradient grade suitable for UPLC/UHPLC instruments

: VWR Chemicals

Water, HiPerSolv CHROMANORM® for LC-MS, suitable for UPLC/UHPLC instruments

: VWR Chemicals

EDTA disodium salt dihydrate 99.0-101.0% (by titrimetric analysis) for HPLC, Supelco®

: Merck

Acetonitrile : water : trifluoroacetic acid (50 : 47.5 : 2.5) %, LabReady™, Solvent Blend for mass spectrometry, Riedel-de Haën™

: Honeywell Chemicals