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.

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.


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Description: Osmolality Standard, VWR®, Osmolality: 50 mOsm/kg H₂O, 3×(4×5 ml)
Catalog Number: 88270.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

Description: VWR®, Viscometry Standards, Viscosity at 20 °C: 560 cSt, Viscosity at 25 °C: 420 cSt, Viscosity at 37,78 °C: 210 cSt, Viscosity at 40 °C: 190 cSt, Viscosity at 50 °C: 120 cSt
Catalog Number: 85093.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Osmolality Standard, VWR®, Osmolality: 900 mOsm/kg H₂O, 3×(4×5 ml)
Catalog Number: 88280.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

Description: VWR®, Viscometry Standards, Viscosity at 20 °C: 980 cSt, Viscosity at 25 °C: 710 cSt, Viscosity at 37,78 °C: 340 cSt, Viscosity at 40 °C: 310 cSt, Viscosity at 50 °C: 190 cSt
Catalog Number: 85083.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Arsenic Standard, 1000 mg/L, VWR® ARISTAR®, Arsenic, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 456642J
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Sodium Standard, 10000 mg/L, VWR® ARISTAR®, Sodium, Matrix: 2-5% HNO₃, Application: ICP standards
Catalog Number: 456052Q
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Silver Standard, 1000 mg/L, VWR® AVS TITRINORM, Silver, Matrix: 2% HNO₃, Application: AAS standards
Catalog Number: 86659.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Fluoride standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: NaF in H₂O, Application: Ion chromatography standards
Catalog Number: 458004Q
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: CRM water standard, VWR®, 1000 μg/g, Matrix: Anisole, Uncertainty: 1,06%, Pack of 10×5 ml vials
Catalog Number: 85484.005
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

Description: Fluoride standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: NaF in H₂O, Application: Ion chromatography standards
Catalog Number: 458002X
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Osmolality Standard, CRM acc. Ph. Eur. 2.2.35, VWR®, Osmolality: 500 mOsm/kg H₂O, 3×(4×5 ml)
Catalog Number: 88276.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

Description: Nitrate standard solution, 1000 mg/l, VWR® ARISTAR®, Contents: NaNO₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 458032U
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: VWR®, Viscometry Standards, Viscosity at 20 °C: 43 cSt, Viscosity at 25 °C: 34 cSt, Viscosity at 37,78 °C: 20 cSt, Viscosity at 40 °C: 18 cSt, Viscosity at 50 °C: 13 cSt
Catalog Number: 85092.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Osmolality Standard, CRM acc. Ph. Eur. 2.2.35, VWR®, Osmolality: 700 mOsm/kg H₂O, 3×(4×5 ml)
Catalog Number: 88278.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

Description: Osmolality Standard, CRM acc. Ph. Eur. 2.2.35, VWR®, Osmolality: 600 mOsm/kg H₂O, 3×(4×5 ml)
Catalog Number: 88277.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

Description: VWR®, Viscometry Standards, Viscosity at 20 °C: 4900 cSt, Viscosity at 25 °C: 3500 cSt, Viscosity at 37,78 °C: 1600 cSt, Viscosity at 40 °C: 1400 cSt, Viscosity at 50 °C: 830 cSt
Catalog Number: 85076.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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