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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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Product Image-87344.180

Standard solution hydrazine, VWR®, 100 mg/l

Description: Standard solution hydrazine, VWR®, 100 mg/l
Catalog Number: 87344.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Image Unavailable-1461003.

Organic Standard, Niacin, Pack type: Vial

Description: Organic Standard, Niacin, Pack type: Vial
Catalog Number: 1461003.
UOM: 1 * 200 mg
Supplier: USP

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Image Unavailable-1559006.

Organic Standard, Prednisone, Pack type: Vial

Description: Organic Standard, Prednisone, Pack type: Vial
Catalog Number: 1559006.
UOM: 1 * 250 mg
Supplier: USP

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Product Image-84756.180

Standard for spectrophotometer calibration, Blank - 0,001 M perchloric acid for linearity standards at 235, 257, 313 and 350 nm, VWR®

Description: Standard for spectrophotometer calibration, Blank - 0,001 M perchloric acid for linearity standards at 235, 257, 313 and 350 nm, VWR®
Catalog Number: 84756.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-455382E

Gallium Standard, 1000 mg/L, VWR® ARISTAR®, Gallium, Matrix: 2% HNO₃, Application: ICP standards

Description: Gallium Standard, 1000 mg/L, VWR® ARISTAR®, Gallium, Matrix: 2% HNO₃, Application: ICP standards
Catalog Number: 455382E
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-455384G

Gallium Standard, 1000 mg/L, VWR® ARISTAR®, Gallium, Matrix: 2% HNO₃, Application: ICP standards

Description: Gallium Standard, 1000 mg/L, VWR® ARISTAR®, Gallium, Matrix: 2% HNO₃, Application: ICP standards
Catalog Number: 455384G
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-455434W

Gold Standard, 10000 mg/L, VWR® ARISTAR®, Gold, Matrix: 10% HCl, Application: ICP standards

Description: Gold Standard, 10000 mg/L, VWR® ARISTAR®, Gold, Matrix: 10% HCl, Application: ICP standards
Catalog Number: 455434W
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-455432U

Gold Standard, 10000 mg/L, VWR® ARISTAR®, Gold, Matrix: 10% HCl, Application: ICP standards

Description: Gold Standard, 10000 mg/L, VWR® ARISTAR®, Gold, Matrix: 10% HCl, Application: ICP standards
Catalog Number: 455432U
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-455922K

Ruthenium Standard, 1000 mg/L, VWR®, Ruthenium, Matrix: 10% HCl, Application: ICP standards

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

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Product Image-456374Y

Yttrium Standard, 10000 mg/L, VWR® ARISTAR®, Yttrium, Matrix: Nitric acid dil., Application: ICP standards

Description: Yttrium Standard, 10000 mg/L, VWR® ARISTAR®, Yttrium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 456374Y
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-455924M

Ruthenium Standard, 1000 mg/L, VWR®, Ruthenium, Matrix: 10% HCl, Application: ICP standards

Description: Ruthenium Standard, 1000 mg/L, VWR®, Ruthenium, Matrix: 10% HCl, Application: ICP standards
Catalog Number: 455924M
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-458232D

Sodium Standard, 1000 mg/L, VWR® ARISTAR®, Sodium, Matrix: H₂O/tr HNO₃, Application: Ion chromatography standards

Description: Sodium Standard, 1000 mg/L, VWR® ARISTAR®, Sodium, Matrix: H₂O/tr HNO₃, Application: Ion chromatography standards
Catalog Number: 458232D
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-456912M

Strontium Standard, 1000 mg/L, VWR® ARISTAR®, Strontium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Description: Strontium Standard, 1000 mg/L, VWR® ARISTAR®, Strontium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 456912M
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-457162C

Zinc Standard, 10000 mg/L, VWR®, Zinc, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Description: Zinc Standard, 10000 mg/L, VWR®, Zinc, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 457162C
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-458322E

Lithium Standard, 200 mg/L, VWR® ARISTAR®, Lithium, Matrix: Nitric acid dil., Application: Ion chromatography standards

Description: Lithium Standard, 200 mg/L, VWR® ARISTAR®, Lithium, Matrix: Nitric acid dil., Application: Ion chromatography standards
Catalog Number: 458322E
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-456992F

Zinc Standard, 1000 mg/L, VWR®, Zinc, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Description: Zinc Standard, 1000 mg/L, VWR®, Zinc, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 456992F
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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