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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Dichromate, Ion chromatography standard solution, Dichromate, Specpure®, Cr2O7-² 1000µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals

Dichromate, Ion chromatography standard solution, Dichromate, Specpure®, Cr2O7-² 1000µg/ml, Thermo Scientific

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Multi Ion anion IC Standard Solution, Specpure® (Dionex) in H₂O, Thermo Scientific

Supplier: Thermo Scientific Chemicals

Physical Form: Liquid
Odor: Odorless
MDL No.: MFCD00144813

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Chromate Standard, 1 ml = 1 mg CrO42-, 1000 ppm CrO42-, Ricca Chemical Company

Supplier: Ricca Chemical

1 mL = 1 mg CrO42-, 1000 ppm CrO42-. Poly bottle. 120mL

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Multi Ion Anion IC Standard Solution, Specpure® (Waters) in H₂O, Thermo Scientific

Supplier: Thermo Scientific Chemicals

Physical Form: Liquid
MDL No.: MFCD00144814

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Chromate, Ion Chromatography Standard Solution, Specpure®, CrO₄-2 1000µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals

Molecular Formula: K2CrO4 in H2O
Physical Form: Liquid
Appearance: Yellow
Odor: Odorless
MDL No.: MFCD00011368

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Cyanide, Complex Certified Reference Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion Chromarography & Ion Selective Electrode Standards

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Bromide (Br) Single-Element Ion Selective Electrode Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Set of 3 Solutions for Bromide in H₂O, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Set of 5 Solutions for Fluoride in H2O, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Calibration Standard, Bromate, ERA

Supplier: ERA

Calibration Standard, Bromate, ERA

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Cyanide (CN-) Single-Element Ion Selective Electrode Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Single-element standards for ion chromatography and ion selective electodes.

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Chloride (Cl-) Single-Element Ion Selective Electrode Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Fluoride (F-) Single-Element Ion Selective Electrode Standard, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion chromatography and ion selective electrode standards.

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Set of 2 Solutions for Cyanide, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

Ion Chromarography & Ion Selective Electrode Standards
Single and Multi-Element Standards for Ion Chromatography

Ion chromatography (IC) is an analytical process for the separation of ions based on charge affinity. IC can be used for a variety of different kinds of charged analytes from single elements to large proteins. In order to ensure accurate analysis, quality standards which are traceable and stable are necessary. SPEX CertiPrep offers the highest quality IC standards available for the analytical laboratory.