You searched for: 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 re-established conditions will yield optimal working performance. Calibrating with concentrated standards eliminates the possibility that environmental changes will induce instrumental miscalculation when accuracy matters most.
Cerium standard solution, 1000 mg/L Ce in 5% nitric acid (from Ce), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Cerium Standard, 1000 mg/L, Specpure®, Cerium, Matrix: 5% HNO₃, Application: ICP standards
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Calcium standard solution, 10000 mg/L Ca in 5% nitric acid (from CaCO₃), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Calcium Standard, 10000 mg/L, Specpure®, Calcium, Matrix: 5% HNO₃, Application: ICP standards
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Lutetium standard solution, 1000 mg/L Lu in 5% nitric acid (from Lu₂O₃), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Lutetium Standard, 1000 mg/L, Specpure®, Lutetium, Matrix: 5% HNO₃, Application: AAS standards
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Europium standard solution, 10000 mg/L Eu in 5% nitric acid (from Eu?O?), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Europium Standard, 10000 mg/L, Specpure®, Europium, Matrix: 5% HNO₃, Application: ICP standards
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Thallium standard solution, 10000 mg/L Tl in 5% nitric acid (from Tl), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Thallium Standard, 10000 mg/L, Specpure®, Thallium, Matrix: 5% HNO₃, Application: ICP standards
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Chromium standard solution, 1000 mg/L Cr in 5% hydrochloric acid (from Cr), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Chromium Standard, 1000 mg/L, Specpure®, Chromium, Matrix: 5% HCl, Application: AAS standards
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VWR®, Nitrate 1000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Nitrate standard solution, 1000 mg/l, VWR®, Contents: NH₄NO₃ in H₂O, Application: Ion chromatography standards
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VWR®, Fluoride 1,000 mg/L in Water standard for ion chromatography
Supplier: VWR Chemicals
Fluoride standard solution, 1000 mg/l, VWR®, Contents: NaF in H₂O, Application: Ion chromatography standards
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VWR®, Iodide 1,000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Iodide standard solution, 1000 mg/l, VWR®, Contents: KI in H₂O, Application: Ion chromatography standards
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VWR® AVS TITRINORM, Dysprosium Standard Solution, 1000 mg/L Dy in dil. Nitric Acid AVS TITRINORM Standard for AAS
Supplier: VWR Chemicals
Dysprosium Standard, 1000 mg/L, VWR® AVS TITRINORM, Dysprosium, Matrix: 2% HNO₃, Application: AAS standards
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Iron 57, ⁵⁷Fe, plasma standard solution, Specpure®
Supplier: Thermo Fisher Scientific
Iron Standard, 10 mg/L, Specpure®, Iron, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards
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VWR® AVS TITRINORM, Yttrium Standard Solution, 1000 mg/L Y in dil. Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Yttrium Standard, 1000 mg/L, VWR® AVS TITRINORM, Yttrium, Matrix: Nitric acid dil., Application: AAS standards
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Scandium standard solution, 1000 mg/L Sc in 5% nitric acid (from Sc₂O₃), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Scandium Standard, 1000 mg/L, Specpure®, Scandium, Matrix: 5% HNO₃, Application: AAS standards
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Holmium standard solution, 1000 mg/L Ho in 5% nitric acid (de Ho₂O₃), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Holmium Standard, 1000 mg/L, Specpure®, Holmium, Matrix: 5% HNO₃, Application: AAS standards
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Europium standard solution, 1000 mg/L Eu in 5% nitric acid (from Eu?O?), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Europium Standard, 1000 mg/L, Specpure®, Europium, Matrix: 5% HNO₃, Application: AAS standards
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Thulium standard solution, 1000 mg/L Tm in 5% nitric acid (from Tm₂O₃), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Thulium Standard, 1000 mg/L, Specpure®, Thulium, Matrix: 5% HNO₃, Application: AAS standards
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Gadolinium standard solution, 1000 mg/L Gd in 5% nitric acid (de Gd?O?), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Gadolinium Standard, 1000 mg/L, Specpure®, Gadolinium, Matrix: 5% HNO₃, Application: AAS standards
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Dysprosium standard solution, 1000 mg/L Dy in 5% nitric acid (from Dy₂O₃), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Dysprosium Standard, 1000 mg/L, Specpure®, Dysprosium, Matrix: 5% HNO₃, Application: AAS standards
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Terbium standard solution, 10000 mg/L Tb in 5% nitric acid (from Tb₄O₇), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Terbium Standard, 10000 mg/L, Specpure®, Terbium, Matrix: 5% HNO₃, Application: ICP standards
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Chromium standard solution, 1000 mg/L Cr in 5% hydrochloric acid (from Cr), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Chromium Standard, 1000 mg/L, Specpure®, Chromium, Matrix: 5% HCl, Application: ICP standards
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Lanthanum standard solution, 1000 mg/L La in 5% nitric acid (from La), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Lanthanum Standard, 1000 mg/L, Specpure®, Lanthanum, Matrix: 5% HNO₃, Application: AAS standards
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Lanthanum standard solution, 1000 mg/L La in 5% nitric acid (from La₂O₃), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Lanthanum Standard, 1000 mg/L, Specpure®, Lanthanum, Matrix: 5% HNO₃, Application: ICP standards
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Selenium standard solution, 1000 mg/L Se in 5% nitric acid (from Se), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Selenium Standard, 1000 mg/L, Specpure®, Selenium, Matrix: 5% HNO₃, Application: AAS standards
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Selenium standard solution, 1000 mg/L Se in 5% nitric acid (from Se), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Selenium Standard, 1000 mg/L, Specpure®, Selenium, Matrix: 5% HNO₃, Application: ICP standards
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VWR® ARISTAR®, Thallium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Thallium Standard, 10 ppm, VWR® ARISTAR®, Thallium, Matrix: 2% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Iron Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Iron Standard, 10 mg/L, VWR® ARISTAR®, Iron, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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VWR® ARISTAR®, Aluminium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Aluminium Standard, 10 mg/L, VWR® ARISTAR®, Aluminium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
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Sulphur standard solution, 1000 mg/L S in water (from (NH₄)₂SO₄), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Sulphur Standard, 1000 mg/L, Specpure®, Sulphur, Matrix: H₂O, Application: AAS standards
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Specpure® Tungsten Standard Solution, 1000 mg/L W in Water (from (NH₄)₂WO₄) Standard for ICP
Supplier: Thermo Fisher Scientific
Tungsten Standard, 1000 mg/L, Specpure®, Tungsten, Matrix: H₂O, Application: ICP standards
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ARISTAR®VWR® , Erbium Standard Solution, 10000 mg/l Er in dil. Nitric Acid (from Er2O3), Standard for ICP
Supplier: VWR Chemicals
Erbium Standard, 10000 mg/L, VWR® ARISTAR®, Erbium, Matrix: 2-5% HNO₃, Application: ICP standards