Cobalt Standards
Avantor offers a wide range of certified cationic 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 cationic standards are available for a range of elements.
VWR® ARISTAR®, Cobalt Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Cobalt Standard, 10000 mg/L, VWR® ARISTAR®, Cobalt, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Cobalt Standard Solution, for ICP, 1000 mg/L Co in dil. Nitric Acid (from Co)
Supplier: VWR Chemicals
Co in HNO₃ 2 to 5%.
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J.T.Baker® BAKER INSTRA-ANALYZED®, Cobalt Plasma Standard
Supplier: Avantor
Cobalt Standard, 10000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Cobalt, Matrix: 2% HNO₃, Application: ICP standards
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VWR® AVS TITRINORM, Cobalt Standard Solution, 1000 mg/L Co in dil. Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Cobalt Standard, 1000 mg/L, VWR® AVS TITRINORM, Cobalt, Matrix: 5% HNO₃, Application: AAS standards
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Cobalt standard solution, 1000 mg/L Co in 5% nitric acid (from Co), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Cobalt Standard, 1000 mg/L, Specpure®, Cobalt, Matrix: 5% HNO₃, Application: ICP standards
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Cobalt standard solution, 10000 mg/L Co in 5% nitric acid (from Co), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Cobalt Standard, 10000 mg/L, Specpure®, Cobalt, Matrix: 5% HNO₃, Application: ICP standards
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Cobalt standard solution, 1,000 mg/L Co in dil. nitric acid standard for AAS
Supplier: Thermo Fisher Scientific
Cobalt Standard, 1000 mg/L, Cobalt, Matrix: 2-5% HNO₃, Application: AAS standards
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VWR® ARISTAR®, Cobalt Standard Solution, 10000 mg/L Co in dil. Nitric Acid (from Co), Standard for ICP
Supplier: VWR Chemicals
Co in HNO₃ 2 to 5%.
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Cobalt, oil based standard solution, Co 1000 µg/g, Specpure®
Supplier: Thermo Fisher Scientific
Cobalt Standard, 1000 µg/g, Specpure®, Cobalt, Matrix: Mineral oil, Application: Oil based standards
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Cobalt standard solution, for ICP-MS, Pure Plus grade
Supplier: PerkinElmer
Single element standard is supplied with a comprehensive Certificate of Analysis that documents the quality and reliability.
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Calibration standard, single element, cobalt for AAS and ICP-OES, pure grade
Supplier: PerkinElmer
Until 10th October 2017 it is still allowed to use mercury thermometers if they are exclusively intended to be used for tests as per standards which require the usage of mercury thermometers.
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Cobalt standard solution, 10000 mg/L Co in 5% nitric acid standard for ICP
Supplier: CPACHEM
Cobalt Standard, 10000 mg/L, Cobalt, Matrix: 5% HNO₃, Application: ICP standards
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Cobalt standard solution, 1,000 mg/L Co in dil. nitric acid standard for ICP
Supplier: CPACHEM
Cobalt Standard, 1000 mg/L, Cobalt, Matrix: Nitric acid dil., Application: ICP standards
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Cobalt standard solution, 1000 mg/L Co in 5% nitric acid (from Co), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Cobalt Standard, 1000 mg/L, Specpure®, Cobalt, Matrix: 5% HNO₃, Application: AAS standards
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Cobalt standard solution, 10 mg/L Co in 5% nitric acid (from Co), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Cobalt Standard, 10 mg/L, Specpure®, Cobalt, Matrix: 5% HNO₃, Application: ICP standards
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Cobalt Standard Solution, 10000 mg/L Co in dil. Nitric acid for ICP-MS
Supplier: CPACHEM
Co 10000 mg/L in diluted nitric acid for ICP/MS.
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Supplier: VWR Chemicals
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