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® ARISTAR®, ICP Quality Control Standard #1
Supplier: VWR Chemicals
23 Elements 5% nitric acid solution with trace of HF.
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VWR® ARISTAR®, Multi-Element Calibration Standard 1 in dil. Nitric Acid for ICP-MS
Supplier: VWR Chemicals
17 Elements in 5% nitric acid solution.
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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®, Tantalum Standard Solution, 10000 mg/L Ta in Water with Hydrofluoric Acid (max. 1%) (from Ta), Standard for ICP
Supplier: VWR Chemicals
Tantalum Standard, 10000 mg/L, VWR® ARISTAR®, Tantalum, Matrix: H₂O/tr HF, Application: ICP standards
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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®, Sodium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Sodium Standard, 1000 mg/L, VWR® ARISTAR®, Sodium, Matrix: 2-5% HNO₃, Application: ICP-MS 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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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® AVS TITRINORM, Silver Standard Solution, 1000 mg/L Ag in dil. Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Silver Standard, 1000 mg/L, VWR® AVS TITRINORM, Silver, Matrix: 2% HNO₃, Application: AAS 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® 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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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®, Beryllium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Beryllium Standard, 10 mg/L, VWR® ARISTAR®, Beryllium, Matrix: 2-5% HNO₃, Application: ICP-MS 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
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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® 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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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals