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: Zinc Standard, 10 ppm, VWR®, Zinc, Matrix: 2% HNO₃, Application: ICP-MS standards
Catalog Number: 85648.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: TOC standard solution, VWR®, 5 mg/L
Catalog Number: 88223.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Ytterbium Standard, 1000 mg/L, VWR® AVS TITRINORM, Ytterbium, Matrix: Nitric acid dil., Application: AAS standards
Catalog Number: 86724.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Yttrium Standard, 10000 mg/L, VWR® ARISTAR®, Yttrium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 456372G
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Silicium Standard, 1000 mg/L, VWR® ARISTAR®, Silicon, Matrix: H₂O/tr HF, Application: ICP-MS standards
Catalog Number: 457448S
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Strontium Standard, 10 mg/L, VWR® ARISTAR®, Strontium, Matrix: 2% HNO₃, Application: ICP-MS standards
Catalog Number: 85631.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: TOC standard solution, VWR®, 500 mg/L
Catalog Number: 88228.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Iron Standard, 10000 mg/L, VWR®, Iron, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455534C
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Titanium Standard, 1000 mg/L, VWR® AVS TITRINORM, Titanium, Matrix: 5% HNO₃, Application: AAS standards
Catalog Number: 86717.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: TOC standard solution, VWR®, 200 mg/L
Catalog Number: 88227.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: TOC standard solution, VWR®, 50 mg/L
Catalog Number: 88225.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: TOC standard solution, VWR®, 200 mg/L
Catalog Number: 88227.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Ruthenium Standard, 1000 mg/L, VWR®, Ruthenium, Matrix: 10% HCl, Application: ICP standards
Catalog Number: 455922K
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Bismuth Standard, 1000 mg/L, VWR® AVS TITRINORM, Bismuth, Matrix: 10% HNO₃, Application: AAS standards
Catalog Number: 86666.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Nitrite (in N) 1000 mg/l in water standard for ion chromatography, 1000 mg/l, VWR®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards
Catalog Number: 84985.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Titanium Standard, 1000 mg/L, VWR® AVS TITRINORM, Titanium, Matrix: 5% HNO₃, Application: AAS standards
Catalog Number: 86717.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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