You searched for: Cationic 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® AVS TITRINORM, Thulium Standard Solution, 1000 mg/L Tm in dil. Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Thulium Standard, 1000 mg/L, VWR® AVS TITRINORM, Thulium, Matrix: Nitric acid dil., Application: AAS standards
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VWR® AVS TITRINORM, Tantalum Standard Solution, 1000 mg/L Ta in 5% Nitric Acid with Hydrofluoric Acid (max. 1%), Standard for AAS
Supplier: VWR Chemicals
Tantalum Standard, 1000 mg/L, VWR® AVS TITRINORM, Tantalum, Matrix: 5% HNO₃, Application: AAS standards
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VWR®, Sulphur, Certified Reference Materials, in light mineral oil
Supplier: VWR Chemicals
Sulphur CRMs are suitable for calibration, verification, or for use in quality control procedures used for analysing sulphur content in petroleum products.
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J.T.Baker® BAKER INSTRA-ANALYZED®, Platinum Standard
Supplier: Avantor
Prepared by dissolution of platinum metal of 99,98% spectral purity
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J.T.Baker® BAKER INSTRA-ANALYZED®, Potassium Standard Solution reagent for AAS
Supplier: Avantor
Potassium standard solution for AAS are prepared from metals and salts of 99,999% spectral purity.
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J.T.Baker® BAKER INSTRA-ANALYZED®, Arsenic AA Standard
Supplier: Avantor
The standard is prepared by the careful dilution of the metal or its salt, usually 99,99% pure as verified by arc emission spectrometry
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VWR®, Monomethylamine 1000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Amine Standard, Monomethylamine standard, 1000 mg/L, VWR®, Matrix: H₂O, Application: Ion chromatography standards
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VWR®, Strontium 1000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Strontium Standard, 1000 mg/L, VWR®, Strontium, Matrix: H₂O, Application: Ion chromatography standards
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VWR® ARISTAR®, Sodium Standard Solutions for ICP
Supplier: VWR Chemicals
NaNO₃ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Neodymium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Neodymium Standard, 1000 ppm, VWR® ARISTAR®, Neodymium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Rubidium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Rubidium Standard, 10 ppm, VWR® ARISTAR®, Rubidium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Indium Standard Solution, 1000 mg/L In in dilute Nitric Acid (from In), Standard for ICP
Supplier: VWR Chemicals
In in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Nickel Standard Solution, 1000 mg/L Ni in dil. Nitric Acid (from Ni), Standard for ICP
Supplier: VWR Chemicals
Ni in HNO₃ 2 to 5%.
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VWR®, Manganese standard solution, 1000 mg/L Mn in dil. nitric acid AVS TITRINORM standard for AAS
Supplier: VWR Chemicals
Manganese Standard, 1000 mg/L, VWR®, Manganese, Matrix: 2% HNO₃, Application: AAS standards
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VWR®, Magnesium standard solution, 1000 mg/L Mg in dil. nitric acid AVS TITRINORM standard for AAS
Supplier: VWR Chemicals
Magnesium Standard, 1000 mg/L, VWR®, Magnesium, Matrix: 2% HNO₃, Application: AAS standards
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VWR® ARISTAR®, Lead Standard Solution, 1000 mg/L Pb in dil. Nitric Acid (from Pb(NO₃)₂), Standard for ICP
Supplier: VWR Chemicals
Pb(NO₃)₂ in 2% HNO₃.
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VWR® ARISTAR®, Barium Standard Solution, 1000 mg/L Ba in dil. Nitric Acid (from Ba(NO₃)₂), Standard for ICP
Supplier: VWR Chemicals
Ba(NO₃)₂ in HNO₃ 2 to 5%.
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ARISTAR®VWR® , Cesium Standard Solution, 10000 mg/L Cs in dil. Nitric Acid (from CsNO₃), Standard for ICP
Supplier: VWR Chemicals
CsNO₃ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Cerium Standard Solution, 1000 mg/L Ce in dil. Nitric Acid (from (NH₄)₂Ce(NO₃)₆), Standard for ICP
Supplier: VWR Chemicals
(NH₄)₂ Ce(NO₃)₆ in HNO₃ 2 to 5%.
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VWR®, Europium Standard Solution, 1000 mg/L Eu in dilute Nitric Acid (from Eu2O3), Standard for ICP
Supplier: VWR Chemicals
Eu₂O₃ in HNO₃ 2 to 5%.
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VWR® ARISTAR®, Terbium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Terbium Standard, 1000 mg/L, VWR® ARISTAR®, Terbium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Tin Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Tin Standard, 10 ppm, VWR® ARISTAR®, Tin, Matrix: 1% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Ytterbium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Ytterbium Standard, 10 ppm, VWR® ARISTAR®, Ytterbium, Matrix: 2% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Arsenic Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Arsenic Standard, 1000 mg/L, VWR® ARISTAR®, Arsenic, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Sodium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Sodium Standard, 10000 mg/L, VWR® ARISTAR®, Sodium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR®, Sulphur standard solutions for ICP-MS, ARISTAR®
Supplier: VWR Chemicals
Sulphur Standard, 1000 mg/L, VWR®, Sulphur, Matrix: H₂O, Application: ICP-MS standards
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VWR® ARISTAR®, Beryllium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Beryllium Standard, 1000 mg/L, VWR® ARISTAR®, Beryllium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Iron Standard Solution, 1000 mg/L Fe in dil. Nitric Acid (from Fe), Standard for ICP
Supplier: VWR Chemicals
Fe in HNO₃ 2 to 5%.
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VWR® AVS TITRINORM, Rubidium Standard Solution, 1000 mg/L Rb in dil. Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Rubidium Standard, 1000 mg/L, VWR® AVS TITRINORM, Rubidium, Matrix: 2% HNO₃, Application: AAS standards
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VWR® AVS TITRINORM, Erbium Standard Solution, 1000 mg/L Er in dil. Nitric Acid AVS TITRINORM Standard for AAS
Supplier: VWR Chemicals
Erbium Standard, 1000 mg/L, VWR® AVS TITRINORM, Erbium, Matrix: 2% HNO₃, Application: AAS standards