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: Citrate standard solution, 1000 mg/l, VWR®, Contents: C₆H₅O₇Na₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84964.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Formate standard solution, 1000 mg/l, VWR®, Matrix: H₂O, Application: Ion chromatography standards
Catalog Number: 84967.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Zinc Standard, 1000 mg/L, VWR® AVS TITRINORM, Zinc, Matrix: 2% HNO₃, Application: AAS standards
Catalog Number: 86725.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Rhenium Standard, 1000 ppm, VWR® ARISTAR®, Rhenium, Matrix: H₂O/tr HNO₃, Application: ICP-MS standards
Catalog Number: 457404N
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Tungsten Standard, 10 ppm, VWR® ARISTAR®, Tungsten, Matrix: H₂O/tr.NH₄OH, Application: ICP-MS standards
Catalog Number: 85644.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Tantalum Standard, 1000 mg/L, VWR® ARISTAR®, Tantalum, Matrix: H₂O/tr HF, Application: ICP-MS standards
Catalog Number: 457459V
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Ruthenium Standard, 1000 ppm, VWR® ARISTAR®, Ruthenium, Matrix: 10% HCl, Application: ICP-MS standards
Catalog Number: 457426Q
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Tungsten Standard, 1000 mg/L, VWR® ARISTAR®, Tungsten, Matrix: H₂O/tr.NH₄OH, Application: ICP-MS standards
Catalog Number: 457494D
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Cesium Standard, 1000 mg/L, VWR® ARISTAR®, Cesium, Matrix: 2% HNO₃, Application: ICP-MS standards
Catalog Number: 457235D
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Standard for GC, 1-Propanol standard for GC, VWR®, Glass bottle
Catalog Number: 85675.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Silver Standard, 1000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Silver, Matrix: 5% HNO₃, Application: AAS standards
Catalog Number: 6467-04
UOM: 1 * 150 mL
Supplier: Avantor

MSDS


Description: Cobalt Standard, 1000 mg/L, J.T.Baker® BAKER INSTRA-ANALYZED®, J.T. Baker®, Cobalt, Matrix: 5% HNO₃, Application: AAS standards
Catalog Number: 6450-04
UOM: 1 * 150 mL
Supplier: Avantor

MSDS


Description: Hafnium Standard, 10000 mg/L, VWR®, Hafnium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455452B
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Hafnium Standard, 10000 mg/L, VWR®, Hafnium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455454D
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS


Description: Rhenium Standard, 1000 mg/L, VWR®, Rhenium, Matrix: 2-5% HNO₃, Application: AAS standards
Catalog Number: 86703.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS


Description: Rhenium Standard, 1000 mg/L, VWR®, Rhenium, Matrix: 2-5% HNO₃, Application: AAS standards
Catalog Number: 86703.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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