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.

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.


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Description: Phosphorus Standard, 1000 ppm, VWR® ARISTAR®, Phosphorus, Matrix: H₂O, Application: ICP-MS standards
Catalog Number: 456842P
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Magnesium Standard, 1000 mg/L, VWR® ARISTAR®, Magnesium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455624D
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Copper Standard, 1000 mg/L, VWR® ARISTAR®, Copper, Matrix: 2% HNO₃, Application: ICP standards
Catalog Number: 455284D
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Mercury Standard, 1000 mg/L, VWR®, Mercury, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455664L
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Magnesium Standard, 1000 mg/L, VWR® ARISTAR®, Magnesium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455622B
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Sulphate standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: K₂SO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 458064F
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Conductivity standard 12880 µS/cm, VWR®, Reference temperature: 25 °C
Catalog Number: 84136.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Potassium Standard, 1000 mg/L, VWR®, Potassium, Matrix: 2% HNO₃, Application: AAS standards
Catalog Number: 86686.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Calcium Standard, 1000 mg/L, VWR® ARISTAR®, Calcium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 456692T
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Silicium Standard, 1000 mg/L, VWR® ARISTAR®, Silicon, Matrix: H₂O/tr HF, Application: ICP standards
Catalog Number: 456004Y
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Silicium Standard, 1000 mg/L, VWR® ARISTAR®, Silicon, Matrix: H₂O/tr HF, Application: ICP standards
Catalog Number: 456002G
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Sulphate standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: K₂SO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 458062D
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Conductivity standard 12880 µS/cm, VWR®, Reference temperature: 25 °C
Catalog Number: 84136.290
UOM: 1 * 1 L
Supplier: VWR Chemicals

Description: Premium conductivity standard 500 µS/cm, VWR®
Catalog Number: 84138.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Yttrium Standard, 1000 mg/L, VWR®, Yttrium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 456364G
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Premium conductivity standard 10000 µS/cm, VWR®
Catalog Number: 84146.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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