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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-85750.180

Colour Reference Solution GY (greenish yellow) for testing the colour intensity acc. to Ph. Eur. GY1-GY7 Reag. Ph. Eur., VWR®, Plastic bottle

Description: Colour Reference Solution GY (greenish yellow) for testing the colour intensity acc. to Ph. Eur. GY1-GY7 Reag. Ph. Eur., VWR®, Plastic bottle
Catalog Number: 85750.180
UOM: 1 * 125 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-457122R

Potassium Standard, 10000 ppm, VWR®, Potassium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Description: Potassium Standard, 10000 ppm, VWR®, Potassium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 457122R
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88410.180

COD calibration standard, VWR®, 400 mg/L, : N/A

Description: COD calibration standard, VWR®, 400 mg/L, : N/A
Catalog Number: 88410.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88413.260

COD calibration standard, VWR®, 2000 mg/L, : N/A

Description: COD calibration standard, VWR®, 2000 mg/L, : N/A
Catalog Number: 88413.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85584.180

Nickel Standard, 10 ppm, VWR® ARISTAR®, Nickel, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Description: Nickel Standard, 10 ppm, VWR® ARISTAR®, Nickel, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 85584.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-86719.180

Thulium Standard, 1000 mg/L, VWR® AVS TITRINORM, Thulium, Matrix: Nitric acid dil., Application: AAS standards

Description: Thulium Standard, 1000 mg/L, VWR® AVS TITRINORM, Thulium, Matrix: Nitric acid dil., Application: AAS standards
Catalog Number: 86719.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85574.180

Potassium Standard, 10 ppm, VWR®, Potassium, Matrix: 2-5% HNO₃, Application: ICP-MS standards

Description: Potassium Standard, 10 ppm, VWR®, Potassium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 85574.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-91622.050

Organic Standard, (S)-(-)-1, 2,4-Butanetriol, 1 mg/ml in pyridine, Pack type: Glass ampoule/vial

Description: Organic Standard, (S)-(-)-1, 2,4-Butanetriol, 1 mg/ml in pyridine, Pack type: Glass ampoule/vial
Catalog Number: 91622.050
UOM: 1 * 5 mL
Supplier: VWR Chemicals
Product Image-99256.001

Sulphur in light mineral oil, ASTM D4294, Calibration Set A, VWR®, Blank, 5 ppm, 10 ppm, 100 ppm, 250 ppm, 500 ppm, 750 ppm, 1000 ppm, ASTM D4294, Pk Info: 8× 100 ml

Description: Sulphur in light mineral oil, ASTM D4294, Calibration Set A, VWR®, Blank, 5 ppm, 10 ppm, 100 ppm, 250 ppm, 500 ppm, 750 ppm, 1000 ppm, ASTM D4294, Pk Info: 8× 100 ml
Catalog Number: 99256.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals
Product Image-458362M

Multi-Element Standard, Cation multi component standard 2 in water with a trace of nitric acid ARISTAR® for ion chromatography, VWR® ARISTAR®, Application: Ion chromatography standards

Description: Multi-Element Standard, Cation multi component standard 2 in water with a trace of nitric acid ARISTAR® for ion chromatography, VWR® ARISTAR®, Application: Ion chromatography standards
Catalog Number: 458362M
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99191.180

Sulphur in light mineral oil, VWR®, 0,0100% (100 ppm), Glass bottle

Description: Sulphur in light mineral oil, VWR®, 0,0100% (100 ppm), Glass bottle
Catalog Number: 99191.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99431.260

Standard with certified values at 20 °C & 25 °C, VWR®, Flow Cup Viscosity, C20, Viscosity at 20 °C: 37,22 mPa·s, Test method: ASTM D2162., Pack type: Glass bottle

Description: Standard with certified values at 20 °C & 25 °C, VWR®, Flow Cup Viscosity, C20, Viscosity at 20 °C: 37,22 mPa·s, Test method: ASTM D2162., Pack type: Glass bottle
Catalog Number: 99431.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-455472F

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

Description: Holmium Standard, 10000 mg/L, VWR® ARISTAR®, Holmium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 455472F
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-455714E

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

Description: Neodymium Standard, 10000mg/L, VWR® ARISTAR®, Neodymium, Matrix: 2-5% HNO₃, Application: ICP standards
Catalog Number: 455714E
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-457257G

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

Description: Erbium Standard, 1000 mg/L, VWR® ARISTAR®, Erbium, Matrix: 2-5% HNO₃, Application: ICP-MS standards
Catalog Number: 457257G
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Certificates


Product Image-85751.180

Colour Reference Solution R (red) for testing the colour intensity acc. to Ph. Eur. R1-R7 Reag. Ph. Eur., VWR®, Plastic bottle

Description: Colour Reference Solution R (red) for testing the colour intensity acc. to Ph. Eur. R1-R7 Reag. Ph. Eur., VWR®, Plastic bottle
Catalog Number: 85751.180
UOM: 1 * 125 mL
Supplier: VWR Chemicals

MSDS Certificates


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