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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-85580.180

Molybdenum Standard, 10 mg/L, VWR® ARISTAR®, Molybdenum, Matrix: H₂O/tr HF, Application: ICP-MS standards

Description: Molybdenum Standard, 10 mg/L, VWR® ARISTAR®, Molybdenum, Matrix: H₂O/tr HF, Application: ICP-MS standards
Catalog Number: 85580.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99149.001

Certified Reference Material, Cleveland Open Cup flash point, VWR®, Flash point: 111,0 °C, Glass bottle, Pk Info: 3×80 ml

Description: Certified Reference Material, Cleveland Open Cup flash point, VWR®, Flash point: 111,0 °C, Glass bottle, Pk Info: 3×80 ml
Catalog Number: 99149.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

MSDS


Product Image-99634.600

Density standard, VWR®, 1,0687 g/ml, Reference temperature: 15 °C

Description: Density standard, VWR®, 1,0687 g/ml, Reference temperature: 15 °C
Catalog Number: 99634.600
UOM: 1 * 60 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85662.180

Standard for GC, N,N-Dimethylformamide standard for GC, VWR®, Glass bottle

Description: Standard for GC, N,N-Dimethylformamide standard for GC, VWR®, Glass bottle
Catalog Number: 85662.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-84834.260

ASTM Colour Standard Sample A1, VWR®, Glass bottle

Description: ASTM Colour Standard Sample A1, VWR®, Glass bottle
Catalog Number: 84834.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99590.180

Polysulphide in light mineral oil, VWR®, 0,0010% (10 ppm), Glass bottle

Description: Polysulphide in light mineral oil, VWR®, 0,0010% (10 ppm), Glass bottle
Catalog Number: 99590.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

Certificates


Product Image-86661.260

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

Description: Arsenic Standard, 1000 mg/L, VWR®, Arsenic, Matrix: 2% HNO₃, Application: AAS standards
Catalog Number: 86661.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-84834.180

ASTM Colour Standard Sample A1, VWR®, Glass bottle

Description: ASTM Colour Standard Sample A1, VWR®, Glass bottle
Catalog Number: 84834.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-99151.001

Certified Reference Material, Cleveland Open Cup flash point, VWR®, Flash point: 262,0 °C, Glass bottle, Pk Info: 3×80 ml

Description: Certified Reference Material, Cleveland Open Cup flash point, VWR®, Flash point: 262,0 °C, Glass bottle, Pk Info: 3×80 ml
Catalog Number: 99151.001
UOM: 1 * 1 SET
Supplier: VWR Chemicals

MSDS Certificates


Product Image-84974.180

Lithium Standard, 1000 mg/L, VWR®, Lithium, Matrix: H₂O, Application: Ion chromatography standards

Description: Lithium Standard, 1000 mg/L, VWR®, Lithium, Matrix: H₂O, Application: Ion chromatography standards
Catalog Number: 84974.180
UOM: 1 * 100 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88405.100

Organic Standard, Zinc, Pack type: LDPE Bottle

Description: Organic Standard, Zinc, Pack type: LDPE Bottle
Catalog Number: 88405.100
UOM: 1 * 100 g
Supplier: VWR Chemicals

MSDS Certificates


Product Image-86705.260

Ruthenium Standard, 1000 mg/L, VWR® AVS TITRINORM, Ruthenium, Matrix: 5% HCl, Application: AAS standards

Description: Ruthenium Standard, 1000 mg/L, VWR® AVS TITRINORM, Ruthenium, Matrix: 5% HCl, Application: AAS standards
Catalog Number: 86705.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85112.003

Melting point standard set (benzophenone/benzoic acid/anthraquinone), VWR®, Melting pt.: 47...49 °C/121...123 °C/283...286 °C

Description: Melting point standard set (benzophenone/benzoic acid/anthraquinone), VWR®, Melting pt.: 47...49 °C/121...123 °C/283...286 °C
Catalog Number: 85112.003
UOM: 1 * 3 g
Supplier: VWR Chemicals

MSDS Certificates


Product Image-88444.001

m-Toluic acid, VWR®, Melting pt.: 107...113 °C

Description: m-Toluic acid, VWR®, Melting pt.: 107...113 °C
Catalog Number: 88444.001
UOM: 1 * 1 g
Supplier: VWR Chemicals

MSDS Certificates


Product Image-84798.260

ASTM Colour Standard Sample A7, VWR®, Glass bottle

Description: ASTM Colour Standard Sample A7, VWR®, Glass bottle
Catalog Number: 84798.260
UOM: 1 * 500 mL
Supplier: VWR Chemicals

MSDS Certificates


Product Image-85758.001

Refractive index kit 2 (toluene/water), VWR®, Refractive index: 1,4969 / 1,3330 , Reference temperature: 20 °C, Glass ampoule, 5× 10 ml toluene: 5× 10 ml water

Description: Refractive index kit 2 (toluene/water), VWR®, Refractive index: 1,4969 / 1,3330 , Reference temperature: 20 °C, Glass ampoule, 5× 10 ml toluene: 5× 10 ml water
Catalog Number: 85758.001
UOM: 1 * 1 KIT
Supplier: VWR Chemicals

MSDS Certificates


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