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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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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Iodide standard for IC, TraceCERT®, Supelco®
Supplier: Merck
Iodide in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards
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Multi anion standard 3 for IC, TraceCERT®, Supelco®
Supplier: Merck
Multi Anion standard 3, TraceCERT®, Supelco®, Application: Ion chromatography standards
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VWR®, Sulphate 1000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Sulphate standard solution, 1000 mg/L, VWR®, Contents: Na₂SO₄ in H₂O, Application: Ion chromatography standards
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VWR® ARISTAR®, Sulphate Standard Solution, 1000 mg/L SO₄²⁻ in Water (from K₂SO₄) Standard for Ion Chromatography
Supplier: VWR Chemicals
K₂SO₄ in H₂O.
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VWR®, Perchlorate 1,000 mg/l in Water standard for ion chromatography
Supplier: VWR Chemicals
Perchlorate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: KClO₄ in H₂O, Application: Ion chromatography standards
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VWR®, Standard solution (1000 ppm NO₃) for the preparation of nitrate standard solution (100 ppm NO₃) Reag. Ph. Eur.; 5002100
Supplier: VWR Chemicals
Nitrate standard solution, 1000 mg/l, VWR®, Contents: KNO₃ in H₂O, Application: Ion chromatography standards
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#: 83640.320
Supplier: VWR Chemicals
#: 31770.294
Supplier: VWR Chemicals
#: 1.00030.2500
Supplier: Merck
#: 83645.320
Supplier: VWR Chemicals
#: 20060.320
Supplier: VWR Chemicals