You Searched For: Anionic Standards

VWR offers a wide range of certified anionic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of anionic standards are available for a range of elements.

VWR offers a wide range of certified anionic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of anionic standards are available for a range of elements.


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Description: Silicate standard solution, 0.1000 mg/l SiO₂, Supelco®, Matrix: H₂O, Application: Environmental standards
Catalog Number: 1.32244.0100
UOM: 1 * 100 mL
Supplier: Merck


Description: Phosphate standard solution, 1000 mg/L, Certipur®, Supelco®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 1.19898.0500
UOM: 1 * 500 mL
Supplier: Merck

MSDS


Description: Multi Anion standard 3, TraceCERT®, Supelco®, Application: Ion chromatography standards
Catalog Number: 55698-100ML
UOM: 1 * 100 mL
Supplier: Merck


Description: Iodide in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
Catalog Number: 41271-100ML
UOM: 1 * 100 mL
Supplier: Merck


Description: Phosphate standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 458052B
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS


Description: Chromate (in Cr(VI)) standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Contents: (NH₄)₂Cr₂O₇ in water, Application: Ion chromatography standards
Catalog Number: 84963.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Phosphate standard for ion chromatography, 1000 mg/l, VWR® ARISTAR®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 458054D
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Methanesulphonate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: CH₃SO₃H in H₂O, Application: Ion chromatography standards
Catalog Number: 84977.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Anion multi-component standard 1 for IC, VWR® ARISTAR®, Application: Ion chromatography standards
Catalog Number: 458142C
UOM: 1 * 100 mL
Supplier: VWR Chemicals


Description: Phosphate standard for ion chromatography, 200 mg/l, VWR® ARISTAR®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 458122V
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS


Description: Mixed Anions Standard (7 components), VWR®, Fluorides (F-) 0.5 mg/l, Phosphates (PO43-) 0.5 mg/l, Nitrites (NO2-) 1 mg/l, Nitrates (NO3-) 1 mg/l, Bromides (Br-) 1 mg/l, Chlorides (Cl-) 12.5 mg/l, Sulphates (SO42-) 12.5 mg/l, Matrix: H₂O, Application: Ion chromatography standards
Catalog Number: 91297.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals


Description: Nitrilotriacetate standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Application: Ion chromatography standards
Catalog Number: 84983.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Cyanide standard solution, 1000 mg/L, Certipur®, Supelco®, Contents: K₂[Zn(CN)₄] in H₂O
Catalog Number: 1.19533.0500
UOM: 1 * 500 mL
Supplier: Merck


Description: Nitrite standard solution, 0,200 mg/L NO₂-N, Supelco®, Contents: NaNO₂ in H₂O, For test kit(s): 1.14547; 1.14776
Catalog Number: 1.25041.0100
UOM: 1 * 100 mL
Supplier: Merck


Description: Nitrite standard solution, 40,0 mg/L NO₂-N, Supelco®, Contents: NaNO₂ in H₂O, For test kit(s): 1.00609
Catalog Number: 1.25042.0100
UOM: 1 * 100 mL
Supplier: Merck


Description: Anions - whole volume, Supelco®, Matrix: H₂O, Contents: 10 analytes, Application: Ion chromatography standards
Catalog Number: QC3060-500ML
UOM: 1 * 500 mL
Supplier: Merck


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