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: Sulphite (HSO₃<sup>-</sup>) standard solution, 1000 mg/l, VWR®, Contents: NaHSO₃HCOH in H₂O, Application: Ion chromatography standards
Catalog Number: 84997.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Tartrate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: C₄H₆O₆ in H₂O, Application: Ion chromatography standards
Catalog Number: 84998.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Maleate standard solution, 1000 mg/l, VWR®, Contents: C₄H₄O₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 84976.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Cyanide standard, 1000 mg/l, Specpure®, Contents: KCN in 0.1% NaOH, Application: Environmental standards
Catalog Number: 43804.AP
UOM: 1 * 500 mL
Supplier: Thermo Fisher Scientific

Description: Cyanide standard, 1000 mg/l, Specpure®, Contents: KCN in 0.1% NaOH, Application: Environmental standards
Catalog Number: 43804.AE
UOM: 1 * 100 mL
Supplier: Thermo Fisher Scientific

Description: Citrate standard solution, 1000 mg/l, VWR®, Contents: C₆H₅O₇Na₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84964.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Formate standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Application: Ion chromatography standards
Catalog Number: 84967.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Nitrate (in N)standard for ion chromatography, 1000 mg/l, VWR®, Contents: KNO₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84982.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Nitrate (in N)standard for ion chromatography, 1000 mg/l, VWR®, Contents: KNO₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84982.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Bromide standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: NaBr in H₂O, Application: Ion chromatography standards
Catalog Number: 458042W
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Oxalate standard solution, 1000 mg/l, VWR®, Contents: H₂C₂O₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 84986.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Bromide standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: NaBr in H₂O, Application: Ion chromatography standards
Catalog Number: 458044B
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Ion chromatography anion multi-element standard solution I, 1000 mg/L, VWR® ARISTAR®, Matrix: H₂O, Contents: F, Br, PO₄ in water, Application: Ion chromatography standards
Catalog Number: 87037.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Ion chromatography anion multi-element standard solution II, 1000 mg/L, VWR® ARISTAR®, Matrix: H₂O, Contents: Cl, NO₃, SO₄ in water, Application: Ion chromatography standards
Catalog Number: 87038.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Chloride standard solution, 1000 mg/l, VWR®, Contents: NaCl in H₂O, Application: Ion chromatography standards
Catalog Number: 84962.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Nitrite standard solution, 200 mg/l, VWR® ARISTAR®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards
Catalog Number: 458092J
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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