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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-1.19301.0001

Spectroquant reference standard for Picco, Move and Multy colorimeters, Supelco®

Catalog Number: (1.19301.0001)
Supplier: Merck
Description: A reference standard for chlorine, chlorine dioxide and ozone, that is designed to reassure the user about the accuracy and reliability of the results from the Picco and Multy colorimeters.
UOM: 1 * 1 items
Image Unavailable-1.09869.0001

Fluoride standard solution, Titrisol®, Supelco®

Catalog Number: (1.09869.0001)
Supplier: Merck
Description: Fluoride standard solution, 1000 mg/l, Titrisol®, Supelco®, Contents: KF in H₂O, Application: Ion chromatography standards
UOM: 1 * 1 Ampoul

MSDS


Image Unavailable-1.09915.0001

Selenium standard solution, concentrate, 1000 mg Se in 5% nitric acid (from SeO₂) Titrisol® standard for AAS, Supelco®

Catalog Number: (1.09915.0001)
Supplier: Merck
Description: Selenium Standard, 1000 mg, Titrisol®, Supelco®, Selenium, Matrix: 5% HNO₃, Application: AAS standards
UOM: 1 * 1 Ampoul
Image Unavailable-1.09939.0001

Arsenic standard solution, concentrate, 1000 mg As in water (from As₂O₅) Titrisol® standard for AAS, Supelco®

Catalog Number: (1.09939.0001)
Supplier: Merck
Description: Arsenic Standard, 1000 mg/L, Titrisol®, Supelco®, Arsenic, Matrix: H₂O, Application: AAS standards
UOM: 1 * 1 Ampoul
Image Unavailable-1.70379.0100

Magnesium standard solution, 10000 mg/L Mg in dil. nitric acid (from Mg(NO₃)₂) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70379.0100)
Supplier: Merck
Description: Magnesium Standard, 10000 mg/L, Certipur®, Supelco®, Magnesium, Matrix: Nitric acid dil., Application: Cryo material
UOM: 1 * 100 mL
Image Unavailable-1.70234.0100

Zirconium standard solution, 1000 mg/L Zr in 2 M hydrochloric acid (from ZrOCl₂) Certipur® standard for AAS, Supelco®

Catalog Number: (1.70234.0100)
Supplier: Merck
Description: Zirconium Standard, 1000 mg/L, Certipur®, Supelco®, Zirconium, Matrix: 2 M HCl, Application: AAS standards
UOM: 1 * 100 mL
Image Unavailable-1.70207.0100

Beryllium standard solution, 1000 mg/L Be in 0,5 M nitric acid (from BeO.(Be(OAc)₂)₃) Certipur® standard for AAS, Supelco®

Supplier: Merck
Description: Beryllium Standard, 1000 mg/L, Certipur®, Supelco®, Beryllium, Matrix: 0,5 M HNO₃, Application: AAS standards

Product Image-1.70317.0100

Europium standard solution, 1000 mg/L Eu in dilute nitric acid (from Eu?O?) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70317.0100)
Supplier: Merck
Description: Europium Standard, 1000 mg/L, Certipur®, Supelco®, Europium, Matrix: 2-3% HNO₃, Application: Cryo material
UOM: 1 * 100 mL

MSDS


Product Image-1.70326.0100

Iron standard solution, 1000 mg/L Fe in dil. nitric acid (from Fe(NO₃)₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70326.0100)
Supplier: Merck
Description: Iron Standard, 1000 mg/L, Certipur®, Supelco®, Iron, Matrix: Nitric acid dil., Application: Cryo material
UOM: 1 * 100 mL

MSDS


Product Image-1.70352.0100

Silver standard solution, 1000 mg/L Ag in dil. nitric acid (from AgNO₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70352.0100)
Supplier: Merck
Description: Silver Standard, 1000 mg/L, Certipur®, Supelco®, Silver, Matrix: Nitric acid dil., Application: ICP standards
UOM: 1 * 100 mL
Product Image-1.70315.0100

Dysprosium standard solution, 1000 mg/L Dy in dilute nitric acid (from Dy₂O₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70315.0100)
Supplier: Merck
Description: Dysprosium Standard, 1000 mg/L, Certipur®, Supelco®, Dysprosium, Matrix: 2-3% HNO₃, Application: Cryo material
UOM: 1 * 100 mL

MSDS


Product Image-1.70342.0100

Potassium standard solution, 1000 mg/L K in dilute nitric acid (from KNO₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70342.0100)
Supplier: Merck
Description: Potassium Standard, 1000 mg/L, Certipur®, Supelco®, Potassium, Matrix: 2-3% HNO₃, Application: Cryo material
UOM: 1 * 100 mL
Product Image-1.70310.0100

Cesium standard solution, 1000 mg/L Cs in dil. nitric acid (from CsNO₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70310.0100)
Supplier: Merck
Description: Cesium Standard, 1000 mg/L, Certipur®, Supelco®, Cesium, Matrix: 2-3% HNO₃, Application: Cryo material
UOM: 1 * 100 mL

MSDS


Product Image-1.70347.0100

Ruthenium standard solution, 1000 mg/L Ru in 7% hydrochloric acid (from RuCl₃) Certipur® standard for ICP, Supelco®

Catalog Number: (1.70347.0100)
Supplier: Merck
Description: Ruthenium Standard, 1000 mg/L, Certipur®, Supelco®, Ruthenium, Matrix: 7% HCl, Application: ICP standards
UOM: 1 * 100 mL

MSDS


Image Unavailable-1.19514.0100

Tellurium standard solution, 1000 mg/L Te in 0,5 M nitric acid (from H₆TeO₆) Certipur® standard for AAS, Supelco®

Catalog Number: (1.19514.0100)
Supplier: Merck
Description: Tellurium Standard, 1000 mg/L, Certipur®, Supelco®, Tellurium, Matrix: 0,5 M HNO₃, Application: AAS standards
UOM: 1 * 100 mL
Image Unavailable-1.08961.0001

Refractive index standards according to Ph. Eur., Supelco®

Supplier: Merck
Description: Several reference materials for use in testing instruments are described in the European pharmacopoeias (e.g. Ph Eur. 2.2.6). In this case, the substances trimethylpentane, toluene and methylnaphthalene are prescribed. This instrument test should be carried out prior to every analysis. The comprehensive product range includes standards suitable for practically every operating range; the range 1,3915 to 1,6160 (20 °C) is covered.

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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us on +353 1 88 22222.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at eurega_services@eu.vwr.com
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