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.
Palladium standard solution, 1000 mg/L Pd in 5% nitric acid (from Pd), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Palladium Standard, 1000 mg/L, Specpure®, Palladium, Matrix: 5% HNO₃, Application: ICP standards
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Strontium standard solution, 1000 mg/L Sr in 5% nitric acid (from Sr(NO₃)₂), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Strontium Standard, 1000 mg/L, Specpure®, Strontium, 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 ICP, Specpure®
Supplier: Thermo Fisher Scientific
Europium Standard, 1000 mg/L, Specpure®, Europium, Matrix: 5% HNO₃, Application: ICP standards
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Strontium standard solution, 1000 mg/L Sr in 5% nitric acid (from Sr(NO₃)₂), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Strontium Standard, 1000 mg/L, Specpure®, Strontium, Matrix: 5% HNO₃, Application: ICP standards
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Mercury standard solution, 1000 mg/L Hg in 5% nitric acid (from Hg), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Mercury Standard, 1000 mg/L, Specpure®, Mercury, Matrix: 5% HNO₃, Application: ICP standards
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Samarium standard solution, 1000 mg/L Sm in 5% nitric acid (from Sm₂O₃), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Samarium Standard, 1000 mg/L, Specpure®, Samarium, Matrix: 5% HNO₃, Application: ICP standards
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VWR® AVS TITRINORM, Iridium Standard Solution, 1,000 mg/L Ir in 10% Hydrochloric Acid AVS TITRINORM Standard for AAS
Supplier: VWR Chemicals
Iridium Standard, 1000 mg/L, VWR® AVS TITRINORM, Iridium, Matrix: 10% HCl, Application: AAS standards
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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® PESTINORM®, Acetone, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
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Cesium standard solution, 1000 mg/L Cs in 5% nitric acid (from Cs₂CO₃), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Cesium Standard, 1000 mg/L, Specpure®, Cesium, Matrix: 5% HNO₃, Application: AAS standards
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Phosphorus standard solution, 1,000 mg/L P in 5% nitric acid (from P), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Phosphorus Standard, 1000 mg/L, Specpure®, Phosphorus, Matrix: 5% HNO₃, Application: AAS standards
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Arsenic standard solution, 1000 mg/L in 5% nitric acid (from As), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Arsenic Standard, 1000 mg/L, Specpure®, Arsenic, Matrix: 5% HNO₃, Application: ICP standards
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Indium standard solution, 1000 mg/L In in 5% nitric acid (from In), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Indium Standard, 1000 mg/L, Specpure®, Indium, Matrix: 5% HNO₃, Application: AAS standards
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Yttrium standard solution, 10,000 µg/l Y in 5% nitric acid (from Y₂O₃) standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Yttrium Standard, 10,000 mg/L, Specpure®, Yttrium, Matrix: 5% HNO₃, Application: ICP standards
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Molybdenum standard solution, 10000 mg/L Mo in 5% nitric acid with hydrofluoric acid (max. 1%) (from Mo), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Molybdenum Standard, 10000 mg/L, Specpure®, Molybdenum, Matrix: 5% HNO₃/tr HF, Application: ICP standards
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Molybdenum standard solution, 1000 mg/L Mo in 5% nitric acid with hydrofluoric acid (max. 1%) (from Mo), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Molybdenum Standard, 1000 mg/L, Specpure®, Molybdenum, Matrix: 5% HNO₃/tr HF, Application: ICP standards
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VWR®, Tartrate 1000 mg/L in Water standard for ion chromatography
Supplier: VWR Chemicals
Tartrate 1,000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: C₄H₆O₆ in H₂O, Application: Ion chromatography standards
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Lithium standard solution, 1000 mg/L Li in 5% nitric acid (from Li₂CO₃), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Lithium Standard, 1000 mg/L, Specpure®, Lithium, Matrix: 5% HNO₃, Application: ICP standards
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Lithium standard solution, 10000 mg/L Li in 5% nitric acid (from Li₂CO₃), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Lithium Standard, 10000 mg/L, Specpure®, Lithium, Matrix: 5% HNO₃, Application: ICP standards
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VWR® PESTINORM®, 1,4-Dioxane, Stabilised, Secondary Reference Standard for GC
Supplier: VWR Chemicals
Stabilised with BHT (2,6-Di-tert-butyl-p-cresol, 2,6-Di-tert-butyl-4-methylphenol, Ionol) 20 ppm. A secondary GC solvent reference standard for various chromatographic and analytical applications.
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Palladium standard solution, 1000 mg/L Pd in 20% hydrochloric acid (from Pd), standard for AAS, Specpure®
Supplier: Thermo Fisher Scientific
Palladium Standard, 1000 mg/L, Specpure®, Palladium, Matrix: 20% HCl, Application: AAS standards
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Boron standard solution, 1000 mg/L B in ammonium hydroxide solution (max. 1%) (from B(OH₃)), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Boron Standard, 1000 mg/L, Specpure®, Boron, Matrix: <1% NH₄OH, Application: ICP standards
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VWR® AVS TITRINORM, Hafnium Standard Solution, 1000 mg/L Hf in Dilute Nitric Acid with hydrofluoric Acid (max. 1%) AVS TITRINORM Standard for AAS
Supplier: VWR Chemicals
Hafnium Standard, 1000 mg/L, VWR® AVS TITRINORM, Hafnium, Matrix: Nitric acid dil., Application: AAS standards
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Thallium 203, 203 Tl, plasma standard solution, 203 Tl 10 µg/ml, Specpure®
Supplier: Thermo Fisher Scientific
Thallium Standard, 10 mg/L, Specpure®, Thallium, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards
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Cadmium 106, 106 Cd, plasma standard solution, 106 Cd 10 µg/ml, Specpure®
Supplier: Thermo Fisher Scientific
Cadmium Standard, 10 mg/L, Specpure®, Cadmium, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards
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Copper 65, 65 Cu, plasma standard solution, 65 Cu 10 µg/ml, Specpure®
Supplier: Thermo Fisher Scientific
Copper Standard, 10 mg/L, Specpure®, Copper, Matrix: 2% HNO₃, Application: ICP standards, Isotopic standards
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VWR®, Glycolate 1,000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Glycolate standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Application: Ion chromatography standards
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VWR®, Thiosulphate 1000 mg/L in amylic alcohol standard for ion chromatography
Supplier: VWR Chemicals
Thiosulphate standard solution, 1000 mg/L, VWR®, Matrix: Amyl Alcohol, Application: Ion chromatography standards
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Platinum standard solution, 1000 mg/L Pt in 20% hydrochloric acid (from Pt), standard for ICP, Specpure®
Supplier: Thermo Fisher Scientific
Platinum Standard, 1000 mg/L, Specpure®, Platinum, Matrix: 20% HCl, 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