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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-86711.180

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

Description: Samarium Standard, 1000 mg/L, VWR® AVS TITRINORM, Samarium, Matrix: 2% HNO₃, Application: AAS standards
Catalog Number: 86711.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85751.260

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: 85751.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-84979.180

Amine Standard, Ethanolamine standard, 1000 mg/L, VWR®, Matrix: H₂O, Application: Ion chromatography standards

Description: Amine Standard, Ethanolamine standard, 1000 mg/L, VWR®, Matrix: H₂O, Application: Ion chromatography standards
Catalog Number: 84979.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88410.260

COD calibration standard, VWR®, 400 mg/L

Description: COD calibration standard, VWR®, 400 mg/L
Catalog Number: 88410.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99196.180

Sulphur in light mineral oil, VWR®, 0,0750% (750 ppm), Glass bottle

Description: Sulphur in light mineral oil, VWR®, 0,0750% (750 ppm), Glass bottle
Catalog Number: 99196.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-458054D

Phosphate standard for ion chromatography, 1000 mg/l, VWR® ARISTAR®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards

Description: Phosphate standard for ion chromatography, 1000 mg/l, VWR® ARISTAR®, Contents: KH₂PO₄ in H₂O, Application: Ion chromatography standards
Catalog Number: 458054D
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99193.180

Sulphur in light mineral oil, VWR®, 0,0300% (300 ppm), Glass bottle

Description: Sulphur in light mineral oil, VWR®, 0,0300% (300 ppm), Glass bottle
Catalog Number: 99193.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS


Product Image-99194.180

Sulphur in light mineral oil, VWR®, 0,0500% (500 ppm), Glass bottle

Description: Sulphur in light mineral oil, VWR®, 0,0500% (500 ppm), Glass bottle
Catalog Number: 99194.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88407.180

COD calibration standard, VWR®, 50 mg/L

Description: COD calibration standard, VWR®, 50 mg/L
Catalog Number: 88407.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88413.180

COD calibration standard, VWR®, 2000 mg/L

Description: COD calibration standard, VWR®, 2000 mg/L
Catalog Number: 88413.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88411.260

COD calibration standard, VWR®, 500 mg/L

Description: COD calibration standard, VWR®, 500 mg/L
Catalog Number: 88411.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99198.180

Sulphur in light mineral oil, VWR®, 0,2500% (2500 ppm), Glass bottle

Description: Sulphur in light mineral oil, VWR®, 0,2500% (2500 ppm), Glass bottle
Catalog Number: 99198.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99520.271

Rotational Viscosity Standard, 20.00 °C & 25.00 °C, VWR®, Viscometry Standards, VIS-RT350, Silicone, Viscosity at 25 °C: 357,0 mPa·s, Pack type: HDPE container

Description: Rotational Viscosity Standard, 20.00 °C & 25.00 °C, VWR®, Viscometry Standards, VIS-RT350, Silicone, Viscosity at 25 °C: 357,0 mPa·s, Pack type: HDPE container
Catalog Number: 99520.271
UOM: 1 * 600 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99199.180

Sulphur in light mineral oil, VWR®, 0,3000% (3000 ppm), Glass bottle

Description: Sulphur in light mineral oil, VWR®, 0,3000% (3000 ppm), Glass bottle
Catalog Number: 99199.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99250.001

Sulphur in light mineral oil, ASTM D2622, Calibration Set A, VWR®, Blank, 5 ppm, 10 ppm, 100 ppm, 250 ppm, 500 ppm, 750 ppm, 1000 ppm, ASTM D2622, Pk Info: 8× 100 ml

Description: Sulphur in light mineral oil, ASTM D2622, Calibration Set A, VWR®, Blank, 5 ppm, 10 ppm, 100 ppm, 250 ppm, 500 ppm, 750 ppm, 1000 ppm, ASTM D2622, Pk Info: 8× 100 ml
Catalog Number: 99250.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

MSDS


Product Image-88406.260

COD calibration standard, VWR®, 20 mg/L

Description: COD calibration standard, VWR®, 20 mg/L
Catalog Number: 88406.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


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