standards
Meeting regulations in any industry, standards are essential for periodically checking the accuracy of equipment pieces. By comparing against the known values, output readings detect errors present and inform personnel adjustments are required. Once the settings of the manual or automatic instruments have returned to zero, the reestablished conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.
VWR® ARISTAR®, Tuning Solution 2 in dil. Nitric Acid for ICP-MS
Supplier: VWR Chemicals
13 Components in 2% HNO₃.
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VWR® ARISTAR®, Interference Check A in Nitric Acid 1% for ICP-MS
Supplier: VWR Chemicals
(12 Elements nitric acid 1% solution)
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VWR® ARISTAR®, Yttrium Standard Solution, 10000 mg/L Y in dil. Nitric Acid (from Y₂O₃), Standard for ICP
Supplier: VWR Chemicals
Y₂O₃ 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®, Ytterbium Standard Solution, 1000 mg/L Yb in dil. Nitric Acid (from Yb₂O₃), Standard for ICP
Supplier: VWR Chemicals
Yb₂O₃ in HNO₃ 2 to 5%.
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Calcium standard solution, 1.000 mg/l Ca in dil. nitric acid (from Ca) ARISTAR® standard for ion chromatography
Supplier: VWR Chemicals
Ca in dilute HNO₃.
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VWR® ARISTAR®, Strontium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Strontium Standard, 1000 mg/L, VWR® ARISTAR®, Strontium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR® Anion Multi-Component Standard 1 for Ion Chromatography, Avantor
Supplier: VWR Chemicals
Anion multi-component standard 1 for IC, VWR® ARISTAR®, Application: Ion chromatography standards
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VWR® ARISTAR® Anion Multi-Component Standard 2 for Ion Chromatography, Avantor
Supplier: VWR Chemicals
Anion multi-component standard 2 for IC, VWR®, Application: Ion chromatography standards
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VWR® ARISTAR®, Magnesium Standard Solution, 1000 mg/L Mg in dil. Nitric Acid (from Mg), Standard for Ion Chromatography
Supplier: VWR Chemicals
Mg in H₂O tr.HNO₃.
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VWR® ARISTAR®, Lithium Standard Solution, 1000 mg/L Li, Standard for Ion Chromatography
Supplier: VWR Chemicals
Li in H₂O tr.HNO₃.
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ARISTAR®VWR® , Potassium Standard Solution, 200 mg/L K in dilute Nitric Acid (from K), Standard for Ion Chromatography
Supplier: VWR Chemicals
K in H₂O tr.HNO₃.
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VWR® ARISTAR®, Lithium Standard Solution, 200 mg/L Li in dil. Nitric Acid (from Li), Standard for Ion Chromatography
Supplier: VWR Chemicals
Li in H₂O tr.HNO₃.
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VWR®, Cation multi component standard 1 in water with a trace of nitric acid ARISTAR® for ion chromatography
Supplier: VWR Chemicals
Cation in dilute HNO₃.
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VWR® ARISTAR®, ICP Multi-Element Calibration Standard 2 in dilute Nitric Acid
Supplier: VWR Chemicals
In 2% nitric acid solution.
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VWR® ARISTAR®, Thallium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Thallium Standard, 1000 mg/L, VWR® ARISTAR®, Thallium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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Supplier: VWR Chemicals
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Supplier: VWR Chemicals