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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 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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Product Image-1.70309.0100

Cadmium Standard, 1000 mg/L, Certipur®, Supelco®, Cadmium, Matrix: Nitric acid dil., Application: ICP standards

Description: Cadmium Standard, 1000 mg/L, Certipur®, Supelco®, Cadmium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 1.70309.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS Certificates


Image Unavailable-1.70230.0500

Potassium Standard, 1000 mg/L, Certipur®, Supelco®, Potassium, Matrix: 0,5 M HNO₃, Application: AAS standards

Description: Potassium Standard, 1000 mg/L, Certipur®, Supelco®, Potassium, Matrix: 0,5 M HNO₃, Application: AAS standards
Catalog Number: 1.70230.0500
UOM: 1 * 500 mL
Supplier: Merck

MSDS Certificates


Product Image-1.70350.0100

Selenium Standard, 1000 mg/L, Certipur®, Supelco®, Selenium, Matrix: Nitric acid dil., Application: ICP standards

Description: Selenium Standard, 1000 mg/L, Certipur®, Supelco®, Selenium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 1.70350.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS Certificates


Product Image-1.70368.0100

Yttrium Standard, 1000 mg/L, Certipur®, Supelco®, Yttrium, Matrix: Nitric acid dil., Application: ICP standards

Description: Yttrium Standard, 1000 mg/L, Certipur®, Supelco®, Yttrium, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 1.70368.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Product Image-1.70365.0100

Silicium Standard, 1000 mg/L, Certipur®, Supelco®, Silicon, Matrix: 2% NaOH, Application: ICP standards

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


Product Image-1.70369.0100

Zinc Standard, 1000 mg/L, Certipur®, Supelco®, Zinc, Matrix: Nitric acid dil., Application: ICP standards

Description: Zinc Standard, 1000 mg/L, Certipur®, Supelco®, Zinc, Matrix: Nitric acid dil., Application: ICP standards
Catalog Number: 1.70369.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS Certificates


Image Unavailable-1.70377.0100

Potassium Standard, 10000mg/L, Certipur®, Supelco®, Potassium, Matrix: 2-3% HNO₃, Application: ICP standards

Description: Potassium Standard, 10000mg/L, Certipur®, Supelco®, Potassium, Matrix: 2-3% HNO₃, Application: ICP standards
Catalog Number: 1.70377.0100
UOM: 1 * 100 mL
Supplier: Merck

MSDS


Image Unavailable-1.70376.0100

Iron Standard, 10000 mg/L, Certipur®, Supelco®, Iron, Matrix: 10% HNO₃, Application: ICP standards

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


Product Image-1.25049.0100

Phosphorus (total) standard solution, 75,0 mg/L PO₄-P, Supelco®, Matrix: H₂O, For test kit(s): 1.00673;

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

MSDS Certificates


Product Image-1.88055.0013

Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, 15 -30 ppm, Ampoules+ RFID tag

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
Product Image-1.88055.0010

Water standard Aquastar® for oil samples for coulometric KF titration (15 - 30 ppm), 10×8 ml ampoules, AQUASTAR®, 15 -30 ppm, Ampoules

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

MSDS Certificates


Product Image-1.09259.0250

Water standard, 1 ml contains 5 mg of H₂O, Aquastar®, AQUASTAR®, 5 mg/ml H₂O, Glass bottle

Description: Water standard, 1 ml contains 5 mg of H₂O, Aquastar®, AQUASTAR®, 5 mg/ml H₂O, Glass bottle
Catalog Number: 1.09259.0250
UOM: 1 * 250 mL
Supplier: Merck

MSDS Certificates


Product Image-1.06664.0100

di-Sodium L(+)-tartrate dihydrate Aquastar® for Karl Fischer reagent, 15.66%, Plastic bottle for solids

Description: di-Sodium L(+)-tartrate dihydrate Aquastar® for Karl Fischer reagent, 15.66%, Plastic bottle for solids
Catalog Number: 1.06664.0100
UOM: 1 * 100 g
Supplier: Merck

MSDS Certificates


Image Unavailable-34036-2ML-R

Organic Standard, Aflatoxin mix 4 solution

Description: Organic Standard, Aflatoxin mix 4 solution
Catalog Number: 34036-2ML-R
UOM: 1 * 2 mL
Supplier: Merck
Image Unavailable-34036-1ML-R

Organic Standard, Aflatoxin mix 4 solution

Description: Organic Standard, Aflatoxin mix 4 solution
Catalog Number: 34036-1ML-R
UOM: 1 * 1 mL
Supplier: Merck
Image Unavailable-34052-50MG-R

Organic Standard, Flazasulfuron

Description: Organic Standard, Flazasulfuron
Catalog Number: 34052-50MG-R
UOM: 1 * 50 mg
Supplier: Merck
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