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.
Chlorate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Chlorate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Lactate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Lactate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Succinate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Succinate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Multi-element standard, Anions whole volume, certified reference materials (CRMs), for ion chromatography (IC), Supelco®
Supplier: Merck
Anions - whole volume, Supelco®, Application: Ion chromatography standards
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Acetate standard for ion chromatography, TraceCERT®, Supelco®
Supplier: Merck
Prepared with acetic acid, NaOH and water (pH 7 to 8); filtered through a 0,2 μm membrane filter and stabilised with sodium azide.
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Anions, certified reference material, Supelco®
Supplier: Merck
Anions - QC, Supelco®, Application: Environmental standards, Waste water
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Carbonate ion chromatography (IC) standard, Supelco®
Supplier: Merck
Carbonate IC standard, Supelco®, Application: Ion chromatography standards
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Thiosulfate ion chromatography (IC) standard, Supelco®
Supplier: Merck
Thiosulfate IC standard, Supelco®, Application: Ion chromatography standards
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Adipate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Adipate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Butyrate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Butyrate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Propionate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Propionate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Nitrite standard solution, 1000 mg/L NO₂- in Water (from NaNO₂) Certipur®, Supelco®
Supplier: Merck
Nitrite standard solution, 1000 mg/L, Certipur®, Supelco®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards
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Supplier: VWR Chemicals
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Supplier: Merck
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Supplier: VWR Chemicals