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 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®, Nitrite 1000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Nitrite standard solution, 1000 mg/l, VWR®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards
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VWR® AVS TITRINORM, Zirconium Standard Solution, 1000 mg/L Zr in 5% Hydrochloric Acid with Hydrofluoric Acid (max. 1%), Standard for AAS
Supplier: VWR Chemicals
Zirconium Standard, 1000 mg/L, VWR® AVS TITRINORM, Zirconium, Matrix: 5% HCl, Application: AAS standards
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VWR®, Benzoate 1,000 mg/L in Water standard for ion chromatography
Supplier: VWR Chemicals
Benzoate standard solution, 1000 mg/l, VWR®, Contents: C₆H₅COOH in H₂O, Application: Ion chromatography standards
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VWR® AVS TITRINORM, Tellurium Standard Solution, 1000 mg/L Te in 10% Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Tellurium Standard, 1000 mg/L, VWR® AVS TITRINORM, Tellurium, Matrix: 10% HNO₃, Application: AAS standards
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VWR®, Standard solution (1000 ppm SO₄) for the preparation of sulphate standard solution (100 ppm SO₄) Reag.Ph.Eur. 5002802
Supplier: VWR Chemicals
Standard solution (1000 ppm SO₄), 1000 mg/l, VWR®, Contents: K₂SO₄ in H₂O, Application: Pharmaceutical standards
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VWR® ARISTAR®, Niobium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Niobium Standard, 1000 ppm, VWR® ARISTAR®, Niobium, Matrix: H₂O/tr HF, Application: ICP-MS 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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VWR® AVS TITRINORM, Cerium Standard Solution, 1000 mg/L Ce in dil. Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Cerium Standard, 1000 mg/L, VWR® AVS TITRINORM, Cerium, Matrix: 2% HNO₃, Application: AAS standards
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VWR® PESTINORM®, Dichloromethane (DCM) Stabilised, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
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VWR® AVS TITRINORM, Strontium Standard Solution, 1000 mg/L Sr in dil. Nitric Acid, Standard for AAS
Supplier: VWR Chemicals
Strontium Standard, 1000 mg/L, VWR® AVS TITRINORM, Strontium, Matrix: Nitric acid dil., Application: AAS standards
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VWR®, Platinum standard solution, 1,000 mg/L Pt in 10% hydrochloric acid AVS TITRINORM standard for AAS
Supplier: VWR Chemicals
Platinum Standard, 1000 mg/L, VWR®, Platinum, Matrix: 10% HCl, Application: AAS standards
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VWR® AVS TITRINORM, Ruthenium Standard Solution, 1000 mg/L Ru in 5% Hydrochloric Acid, Standard for AAS
Supplier: VWR Chemicals
Ruthenium Standard, 1000 mg/L, VWR® AVS TITRINORM, Ruthenium, Matrix: 5% HCl, Application: AAS standards
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VWR® PESTINORM®, Cyclohexane, Secondary Reference Standard for GC
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
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VWR®, N,N-Dimethylformamide, secondary reference standard for GC, PESTINORM®
Supplier: VWR Chemicals
A secondary GC solvent reference standard for various chromatographic and analytical applications.
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VWR® AVS TITRINORM, Gold Standard Solution, 1000 mg/L Au in 2% Hydrochloric Acid AVS TITRINORM Standard for AAS
Supplier: VWR Chemicals
Gold Standard, 1000 mg/L, VWR® AVS TITRINORM, Gold, Matrix: 2% HCl, Application: AAS 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
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VWR® ARISTAR®, Iron Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Iron Standard, 10000 mg/L, VWR® ARISTAR®, Iron, Matrix: 2-5% HNO₃, Application: ICP-MS 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® 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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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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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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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®, 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®, Standard solution (1000 ppm Ca) for the preparation of calcium standard solution (100 ppm Ca), alcoholic Reag. Ph. Eur., 5000802
Supplier: VWR Chemicals
Calcium Standard, 1000 mg/L, VWR®, Calcium
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ARISTAR®VWR® , Iridium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Iridium Standard, 1000 mg/L, VWR® ARISTAR®, Iridium, Matrix: 10% HCl, Application: ICP-MS standards
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VWR® ARISTAR®, Molybdenum Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Molybdenum Standard, 1000 mg/L, VWR® ARISTAR®, Molybdenum, Matrix: H₂O/tr.NH₄OH, Application: ICP-MS 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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VWR® ARISTAR®, Titanium Standard Solutions for ICP-MS
Supplier: VWR Chemicals
Titanium Standard, 10 ppm, VWR® ARISTAR®, Titanium, Matrix: H₂O/tr HF, Application: ICP-MS standards
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VWR®, Acetate 1000 mg/L in water standard for ion chromatography
Supplier: VWR Chemicals
Acetate standard solution, 1000 mg/l, VWR®, Contents: CH₃COOH in H₂O, Application: Ion chromatography standards
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