ARISTAR®VWR® , Iridium Standard Solutions for ICP-MS

: VWR Chemicals

ARISTAR®VWR® , Iridium Standard Solutions for ICP-MS

: VWR Chemicals

Produced from high purity acids, water ASTM I 18 Megaohms
Solution assayed by titration
Final concentration verified against reference material from NIST
Total maximum uncertainty: 0.5% (typical)
Delivered with complete certificate of analysis

: Manufactured and tested in ISO 17034 / ISO 17025 accredited facilities

VWR® for Calibrations

Frequently Bought Together

Buffer solutions, Certipur®, colour coded, Supelco®

: Merck

Nitrate standard solution, 1000 mg/L NO₃<sup>-</sup> in Water (from NaNO₃) Certipur®, Supelco®

: Merck

VWR® AVS TITRINORM Buffer Solutions, 20 °C

: VWR Chemicals

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®, Conductivity standard solutions

: VWR Chemicals

Buffer solutions in sachets, Certipur®, Supelco®

: Merck

Fluoride standard solution, 1,000 mg/L F- in Water (from NaF) Certipur®, Supelco®

: Merck

VWR®, Conductivity standards at 25 °C, potassium chloride solutions

: VWR Chemicals

VWR®, Primary colour solutions, Reagent Ph. Eur.

: VWR Chemicals

COD standards

: REAGECON

Buffer solutions

: REAGECON