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: Palladium Standard, 1000 mg/L, VWR® ARISTAR®, Palladium, Matrix: 10% HCl, Application: ICP standards
Catalog Number: 455762M
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Sulphur Standard, 1000 mg/L, VWR® AVS TITRINORM, Sulphur, Matrix: H₂O, Application: AAS standards
Catalog Number: 86706.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Cadmium Standard, 1000 mg/L, VWR® ARISTAR®, Cadmium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455142N
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Flash Point Reference Standard, Pensky Martens, VWR®, Flash point: 75,5 °C, Glass bottle, Pk Info: 3×80 ml
Catalog Number: 99156.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

Description: Flash Point Reference Standard, Pensky Martens, VWR®, Flash point: 55,0 °C, Glass bottle, Pk Info: 3×80 ml
Catalog Number: 99155.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

Description: Tin Standard, 1000 mg/L, VWR® ARISTAR®, Tin, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 456222Q
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Nitrite standard solution, 200 mg/l, VWR® ARISTAR®, Contents: NaNO₂ in H₂O, Application: Ion chromatography standards
Catalog Number: 458092J
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Standard for GC, 2-Propanol standard for GC, VWR®, Glass bottle
Catalog Number: 85676.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Standard for GC, iso-Butyl methyl ketone standard for GC, VWR®, Glass bottle
Catalog Number: 85673.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Standard for GC, Ethyl acetate standard for GC, VWR®, Glass bottle
Catalog Number: 85666.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Lithium Standard, 1000 mg/L, VWR® AVS TITRINORM, Lithium, Matrix: 2% HNO₃, Application: AAS standards
Catalog Number: 86688.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: Bromate standard solution, 1000 mg/l, VWR®, Contents: KBrO₃ in H₂O, Application: Ion chromatography standards
Catalog Number: 84956.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Description: 124 mV (at 25°C), VWR®, ±5 mV, HDPE bottle
Catalog Number: 91223.270
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: COD standard solution, VWR®, 500 mg/L
Catalog Number: 85064.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Ion chromatography anion multi-element standard solution II, 1000 mg/L, VWR® ARISTAR®, Matrix: H₂O, Contents: Cl, NO₃, SO₄ in water, Application: Ion chromatography standards
Catalog Number: 87038.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

Description: Standard for GC, Methanol standard for GC, VWR®, Glass bottle
Catalog Number: 85670.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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