You searched for: 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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Silicate standard for IC, TraceCERT®, Supelco®

Supplier: Merck

Silicate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards

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TraceCERT®, Supelco® Cyanide IC Standard

Supplier: Merck

1000 mg/L cyanide in water, prepared with high purity K₂[Zn(CN)₄] and water.

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Chlorite ion chromatography (IC) standard, Supelco®

Supplier: Merck

Chlorite IC standard may be used in the determination of disinfection by-product, chlorite in water samples using ion chromatography technique (IC)

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Carbonate ion chromatography (IC) standard, Supelco®

Supplier: Merck

Carbonate 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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Free cyanide IC standard, Supelco®

Supplier: Merck

Cyanide (free), Supelco®, Contents: KCN in H₂O, Application: Ion chromatography standards

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Sulfite in Water, Certified Reference Material, Supelco®

Supplier: Merck

Sulphite in water, Supelco®, Application: UV/Visible

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Iodide standard for ISE calibration, Orion™

Supplier: Thermo Orion

Iodide standard solution, 0,1M, Orion™, Matrix: H₂O, Application: ISE Calibration

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Chloride standard for IC, TraceCERT®, Supelco®

Supplier: Merck

Chloride in water, 10000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards

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Bromate standard for IC, TraceCERT®, Supelco®

Supplier: Merck

Bromate in water, 1000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards

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Nitrate standards for ISE calibration, Orion™

Supplier: Thermo Orion

Nitrate standard solution, 0,1M, Orion™, Application: ISE Calibration

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Sulphide standard solution, for IC, CRM

Supplier: LGC Standards PROMOCHEM

Sulphide standard solution, 1000 mg/l, Matrix: NaOH 1%, Application: Sulphides

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Thiosulfate ion chromatography (IC) standard, Supelco®

Supplier: Merck

Thiosulfate IC standard, Supelco®, Application: Ion chromatography standards

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Nitrite ion standard solution, for ion-selective electrodes, Supelco®

Supplier: Merck

Sodium nitrite in water, 0,1 M NO2-, Supelco®, Application: ISE Calibration

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Sulphide standard solutions, for IC, CRM, Supelco®

Supplier: Merck

Sulphide standard solution, 1000 mg/l, Supelco®, Matrix: NaOH 1%, 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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Sulfate standard for IC, TraceCERT®, Supelco®

Supplier: Merck

Sulphate in water, 10000 mg/l, TraceCERT®, Supelco®, Application: Ion chromatography standards

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Chlorate ion chromatography standards, VHG

Supplier: LGC Standards PROMOCHEM

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

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Bromide ion chromatography standards, bromide standard, VHG

Supplier: LGC Standards PROMOCHEM

These standard solutions are intended for use as a calibration or reference standard for ion chromatography (IC) or techniques using other modes of aqueous ion detection.

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Phosphate ion chromatography standard (PO₄⁻³ as P), 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.

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Chloride ion chromatography standards, (from KCl), CRM, VHG

Supplier: LGC Standards PROMOCHEM

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

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Fluoride calibration standards for ISE measurement, Orion™

Supplier: Thermo Orion

Fluoride standards are pre-made with total ionic strength adjustor buffer (TISAB) and requiring the TISAB be added only to your samples.

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Fluoride ion chromatography standards, CRM, VHG

Supplier: LGC Standards PROMOCHEM

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

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Phosphate ion chromatography standard (PO₄⁻³), 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.

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Sulphate ion chromatography standard, VHG

Supplier: LGC Standards PROMOCHEM

This standard 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.