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.
Nitrite nitrogen standard for IC, certified reference material, TraceCERT®, Supelco®
Supplier: Merck
N as nitrite in water (pH ~11), 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Multi-element anionic standard, anions-whole volume, for ion chromatography, Supelco®
Supplier: Merck
Anions - whole volume, Supelco®, Matrix: H₂O, Contents: 10 analytes, Application: Ion chromatography standards
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Oxalate standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Oxalate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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IQ/OQ/PQ Kit for Ion Chromatography, certified reference material, Supelco®
Supplier: Merck
IQ/OQ/PQ-Kit for the qualification of ion chromatography systems. Suitable for the verification of linearity, repeatability and carry-over.
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Multi anion standard 2 for IC, TraceCERT®, Supelco®
Supplier: Merck
Multi Anion standard 2, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Nitrate nitrogen standard for IC, certified reference material, TraceCERT®, Supelco®
Supplier: Merck
N as nitrate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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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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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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#: 20864.320
Supplier: VWR Chemicals
#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals