VWR®, Nitrite (in N) 1000 mg/L in Water standard for ion chromatography

: VWR Chemicals

VWR®, Nitrite (in N) 1000 mg/L in Water standard for ion chromatography

: VWR Chemicals

: Traceable to NIST. Manufactured and tested in ISO 17034 / ISO 17025 accredited facilities. Supplied with Certificate of Analysis.

VWR® for Calibrations

Frequently Bought Together

Graduated pipettes, with piston

: HIRSCHMANN

VWR®, Phosphate (in P) 1,000 mg/L in Water standard for ion chromatography

: VWR Chemicals

Methanol, anhydrous (max. 0.003% H₂O) analytical reagent

: Merck

VWR®, Chromate (in Cr(VI)) 1,000 mg/L in Water standard for ion chromatography

: VWR Chemicals

Bag openers for Stomacher® bags

: Seward (FermionX)

Mixed cellulose ester membranes, sterile, 0,45 µm, Whatman™

: Whatman products (Cytiva)

VWR®, Sulphate 1000 mg/L in water standard for ion chromatography

: VWR Chemicals

Magnesium standard solution, 1000 mg/L Mg in 0,5 M nitric acid (from Mg(NO₃)₂) Certipur® standard for AAS, Supelco®

: Merck

Cyanide standard solution, traceable to SRM from NIST, Certipur®, Supelco®

: Merck

VWR®, Acetate 1000 mg/L in water standard for ion chromatography

: VWR Chemicals

Methanol ≥99.9%, PESTINORM® Supra Trace for organic trace analysis

: VWR Chemicals

VWR®, TOC standard solutions

: VWR Chemicals

VWR®, Chlorite 1,000 mg/L in NaOH solution standard for ion chromatography

: VWR Chemicals

VWR®, Bromate 1,000 mg/L in Water standard for ion chromatography

: VWR Chemicals

Disposable syringes, Omnifix®

: B. Braun

VWR®, Ammonium 1000 mg/L in water standard for Ion Chromatography

: VWR Chemicals

Centrifuge bottles, PPCO/HDPE/PC/FEP, with screw cap, Nalgene®

: Thermo Fisher Scientific

Reagents for chloride determination using Lovibond® MD photometers

: Lovibond

Hexavalent chromium, standard solution, Cr+6 1000 µg/ml, Specpure®

: Thermo Fisher Scientific