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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Description: Phosphorus (total) standard solution, 75,0 mg/L PO₄-P, Supelco®, Matrix: H₂O, For test kit(s): 1.00673;
Catalog Number: 1.25049.0100
UOM: 1 * 100 mL
Supplier: Merck

Description: Phosphorus (total) standard solution, 0,400 mg/L PO₄-P, Supelco®, Matrix: H₂O, For test kit(s): 1.14848; 1.14543
Catalog Number: 1.25046.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Description: Phosphorus (total) standard solution, 15,0 mg/L PO₄-P, Supelco®, Matrix: H₂O, For test kit(s): 1.14729; 1.00798;1.00616; 1.00673
Catalog Number: 1.25048.0100
UOM: 1 * 100 mL
Supplier: Merck

Description: Phosphorus (total) standard solution, 4,00 mg/L PO₄-P, Supelco®, Matrix: H₂O, For test kit(s): 1.14848; 1.14543; 1.14729;1.00798
Catalog Number: 1.25047.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Description: Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, 15 -30 ppm, Ampoules+ RFID tag
Catalog Number: 1.88055.0013
UOM: 1 * 10 items
Supplier: Merck


Description: Water standard 0,1% H₂O, Aquastar® for coulometric KF titration, 10×8 ml ampoules, 1 mg/g H₂O, Ampoules+ RFID tag
Catalog Number: 1.88051.0013
UOM: 1 * 10 Ampoul
Supplier: Merck


Description: Water standard 1% H₂O, Aquastar® for volumetric KF titration, 10×8 ml ampoules, 10 mg/g H₂O, Ampoules+ RFID tag
Catalog Number: 1.88052.0013
UOM: 1 * 10 Ampoul
Supplier: Merck

Description: Cobalt Standard, 1000 mg/L, Certipur®, Supelco®, Cobalt, Matrix: 0,5 M HNO₃, Application: AAS standards
Catalog Number: 1.19785.0100
UOM: 1 * 100 mL
Supplier: Merck

Description: Copper Standard, 10000 mg/L, Certipur®, Supelco®, Copper, Matrix: 2-3% HNO₃, Application: ICP standards
Catalog Number: 1.70378.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Description: Iron Standard, 10000 mg/L, Certipur®, Supelco®, Iron, Matrix: 10% HNO₃, Application: ICP standards
Catalog Number: 1.70376.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Description: Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicon, Matrix: 2% NaOH, Application: ICP standards
Catalog Number: 1.70365.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Description: Cerium Standard, 1000 mg/L, Certipur®, Supelco®, Cerium, Matrix: 2-3% HNO₃, Application: ICP standards
Catalog Number: 1.70311.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Description: Germanium Standard, 1000 mg/L, Certipur®, Supelco®, Germanium, Matrix: H₂O, Application: ICP standards
Catalog Number: 1.70320.0100
UOM: 1 * 100 mL
Supplier: Merck

Description: Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, Aquastar®, 15 -30 ppm, Ampoules
Catalog Number: 1.88055.0010
UOM: 1 * 10 Ampoul
Supplier: Merck

Description: Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Tungsten, Matrix: H₂O, Application: ICP standards
Catalog Number: 1.70364.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Description: Tungsten Standard, 1000 mg/L, Certipur®, Supelco®, Tungsten, Matrix: H₂O, Application: AAS standards
Catalog Number: 1.70244.0500
UOM: 1 * 500 mL
Supplier: Merck

MSDS


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