Anionic Standards

Avantor 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. Avantor 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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Maleate standard solution, 1000 mg/L C₂H₂(COO-)₂ in Water standard for ion chromatography

Supplier: CPACHEM

Maleate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Bromide standard solution, 1,000 mg/L Br- in Water standard for ion chromatography

Supplier: CPACHEM

Bromide standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Nitrilotriacetate standard solution, 1000 mg/L N(CH₂COO-)₃ in Water standard for ion chromatography

Supplier: CPACHEM

Nitrilotriacetate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Methanesulphonate standard solution, 1000 mg/L CH₃SO₃- in Water standard for ion chromatography

Supplier: CPACHEM

Methanesulphonate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Multi-element standard solutions for ion chromatography

Supplier: CPACHEM

This standard solution is intended for ion chromatography.

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Benzoate standard solution, 1,000 mg/L in Water standard for ion chromatography

Supplier: CPACHEM

Benzoate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Formate standard solution, 1,000 mg/L HCO₂- in Water standard for ion chromatography

Supplier: CPACHEM

Formate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Sulphate standard solution, 1000 mg/L SO₄²⁻ in Water standard for ion chromatography

Supplier: CPACHEM

Sulphate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Hydrogensulphite standard solution, 1,000 mg/l HSO₃- in Water standard for ion chromatography

Supplier: CPACHEM

Hydrogensulphite standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Lactate standard solution, 1000 mg/L CH3CH(OH)COO- in Water standard for ion chromatography

Supplier: CPACHEM

Lactate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Tetrafluoroborate standard solution, 1000 mg/L BF4- in Water standard for ion chromatography

Supplier: CPACHEM

Tetrafluoroborate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Phosphate standard solution, 1,000 mg/L PO₄³⁻ in Water standard for ion chromatography

Supplier: CPACHEM

Phosphate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Hydrogenphthalate standard solution, 1,000 mg/L HOOCC6H4COO- in Water standard for ion chromatography

Supplier: CPACHEM

Hydrogenphthalate standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Sulphite standard solution, 1000 mg/L HSO³⁻ in Water standard for ion chromatography

Supplier: CPACHEM

Sulphite standard solution, 1000 mg/l, Matrix: H₂O, Application: Ion chromatography standards

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Nitrite ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.

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Chromate ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a certified reference material (CRM) and calibration standard, for ion chromatography (IC) and techniques using other modes of aqueous ion detection.