VWR® AVS TITRINORM, Sulphur Standard Solution, 1000 mg/L S in Water, Standard for AAS

: VWR Chemicals

VWR® AVS TITRINORM, Sulphur Standard Solution, 1000 mg/L S in Water, Standard for AAS

: VWR Chemicals

Traceable to SRM from NIST
Manufactured and tested in ISO Guide 34/ ISO17025 accredited facilities
Supplied with certificate of analysis, real value ±0,3%

VWR® for Calibrations

Frequently Bought Together

VWR®, Conductivity standard solutions

: VWR Chemicals

VWR®, Dishes, Evaporating, Shallow

: VWR Collection

Bismuth standard solution, 1000 mg/L Bi in dilute nitric acid (from Bi(NO₃)₃) Certipur® standard for ICP, Supelco®

: Merck

Buffer solutions, Certipur®, colour coded, Supelco®

: Merck

Methanol, LiChrosolv®, hypergrade for LC-MS, for HPLC, Supelco®

: Merck

VWR® AVS TITRINORM Buffer Solutions, 20 °C

: VWR Chemicals

N-(1-Naphthyl)ethylenediamine dihydrochloride ≥98.0% analytical reagent

: VWR Chemicals

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

Hexane (mixture of isomers), HiPerSolv CHROMANORM® for HPLC

: VWR Chemicals

Finned plugs for tubes

: KARTELL

VWR®, Nitrile Gloves

: VWR Collection

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

: Merck

Iron standard solution, 1000 mg/L Fe in 0,5 M nitric acid (from Fe(NO₃)₃) Certipur® standard for AAS, Supelco®

: Merck

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

: Merck

Zinc ≥97%, powder -100 mesh

: Thermo Fisher Scientific

Sodium hexametaphosphate 66.5% P2O5 min., tech.

: Thermo Fisher Scientific