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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 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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Product Image-85679.180

Colour standard, Primary opalescence suspension (hydrazinium sulphate 0,5% and hexamethylenetetramine 5% in aqueous suspension) Reag. Ph. Eur., VWR®, Plastic bottle

Description: Colour standard, Primary opalescence suspension (hydrazinium sulphate 0,5% and hexamethylenetetramine 5% in aqueous suspension) Reag. Ph. Eur., VWR®, Plastic bottle
Catalog Number: 85679.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-85745.180

Colour standard, Primary solution red (1 ml solution contains 59,5 mg CoCl2.6 H2O) Reag. Ph. Eur., VWR®, Plastic bottle

Description: Colour standard, Primary solution red (1 ml solution contains 59,5 mg CoCl<sub>2</sub><sup>.</sup>6 H<sub>2</sub>O) Reag. Ph. Eur., VWR®, Plastic bottle
Catalog Number: 85745.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-85745.260

Colour standard, Primary solution red (1 ml solution contains 59.5 mg CoCl2.6 H2O) Reag. Ph. Eur., VWR®, Plastic bottle

Description: Colour standard, Primary solution red (1 ml solution contains 59.5 mg CoCl<sub>2</sub>.6 H<sub>2</sub>O) Reag. Ph. Eur., VWR®, Plastic bottle
Catalog Number: 85745.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-83607.180

KCl 0,01 mol/L, VWR®, 1,41 mS/cm, Reference temperature: 25 °C

Description: KCl 0,01 mol/L, VWR®, 1,41 mS/cm, Reference temperature: 25 °C
Catalog Number: 83607.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-84986.180

Oxalate standard solution, 1000 mg/l, VWR®, Contents: H₂C₂O₄ in H₂O, Application: Ion chromatography standards

Description: Oxalate standard solution, 1000 mg/l, VWR®, Contents: H₂C₂O₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 84986.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-87344.180

Standard solution hydrazine, VWR®, 100 mg/l, : N/A

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

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Product Image-88248.260

TIC standard solution, VWR®, 1000 mg/L, : N/A

Description: TIC standard solution, VWR®, 1000 mg/L, : N/A
Catalog Number: 88248.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-88233.180

Turbidity Standard, Turbidity Standard, 10 NTU, Glass bottle

Description: Turbidity Standard, Turbidity Standard, 10 NTU, Glass bottle
Catalog Number: 88233.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-88231.270

Turbidity Standard, Turbidity Standard, 1 NTU, Glass bottle

Description: Turbidity Standard, Turbidity Standard, 1 NTU, Glass bottle
Catalog Number: 88231.270
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-85762.270

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

Description: Chromium Standard, 10000 mg/L, VWR® ARISTAR®, Chromium, Matrix: 2-5% HNO₃, Application: ICP standards
Catalog Number: 85762.270
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-91459.0010

Organic Standard, Deltamethrin, Pack type: Glass ampoule

Description: Organic Standard, Deltamethrin, Pack type: Glass ampoule
Catalog Number: 91459.0010
UOM: 1 * 10 mg
Supplier: VWR Chemicals

SDS


Product Image-86707.260

Antimony Standard, 1000 mg/L, VWR® AVS TITRINORM, Antimony, Matrix: 5% HNO₃/tr HF, Application: AAS standards

Description: Antimony Standard, 1000 mg/L, VWR® AVS TITRINORM, Antimony, Matrix: 5% HNO₃/tr HF, Application: AAS standards
Catalog Number: 86707.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-86664.260

Barium Standard, 1000 mg/L, VWR® AVS TITRINORM, Barium, Matrix: 2% HNO₃, Application: AAS standards

Description: Barium Standard, 1000 mg/L, VWR® AVS TITRINORM, Barium, Matrix: 2% HNO₃, Application: AAS standards
Catalog Number: 86664.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-455844N

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

Description: Praseodymium Standard, 1000 mg/L, VWR® ARISTAR®, Praseodymium, Matrix: 2-5% HNO₃, Application: ICP standards
Catalog Number: 455844N
UOM: 1 * 500 mL
Supplier: VWR Chemicals

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Product Image-457082D

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

Description: Magnesium Standard, 10000 mg/L, VWR® ARISTAR®, Magnesium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 457082D
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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Product Image-455842L

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

Description: Praseodymium Standard, 1000 mg/L, VWR® ARISTAR®, Praseodymium, Matrix: 2-5% HNO₃, Application: ICP standards
Catalog Number: 455842L
UOM: 1 * 100 mL
Supplier: VWR Chemicals

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369 - 384 of 20,740