You Searched For: Cationic Standards

VWR offers a wide range of certified cationic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of cationic standards are available for a range of elements.

VWR offers a wide range of certified cationic standards designed for instrument calibration in ion-exchange chromatography (IC) applications, which can be applied toward environmental or food analysis and quality control. IC is an analytical technique used for the separation and quantification of anions and cations in aqueous samples. VWR offers high-purity, well-defined reference materials ideal for low-ppm level quantification or trace analysis. Bottles of cationic standards are available for a range of elements.


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Catalog Number: (85641.180)
Supplier: VWR Chemicals
Description: Uranium Standard, 10 ppm, VWR®, Uranium, Matrix: 2% HNO₃, Application: ICP-MS standards
UOM: 1 * 100 mL

Catalog Number: (456162V)
Supplier: VWR Chemicals
Description: Tl in HNO₃ 2 to 5%.
UOM: 1 * 100 mL

Catalog Number: (JT6474-4)
Supplier: AVANTOR PERFORMANCE MATERIALS
Description: Prepared by dissolution of zinc metal of 99,99% spectral purity. The metal content of the solution is confirmed by tritation with EDTA, traceable to N...
UOM: 1 * 150 ml

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Supplier: HACH
Description: Standard solution for accuracy checks in calcium hardness determinations.
Supplier: HACH
Description: Standard solution for accuracy checks in total chromium determinations.
Supplier: HACH
Description: Standard solution for accuracy checks in aluminium determinations.
Supplier: HACH
Description: Standard solution for accuracy checks in zinc determinations.

Supplier: HACH
Description: Standard solutions for accuracy checks in lead determinations.

Catalog Number: (HACH1461142)
Supplier: HACH
Description: Standard solution for accuracy checks in barium determinations.
UOM: 1 * 100 mL


Catalog Number: (HACH1457142)
Supplier: HACH
Description: Standard solution for accuracy checks in arsenic determinations.
UOM: 1 * 100 mL


Catalog Number: (662-0805)
Supplier: THERMO ORION
Description: Calcium Standard, 0,1M, Orion™, Matrix: H₂O, Application: ISE Calibration
UOM: 1 * 475 mL

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Supplier: THERMO ORION
Description: Solutions for 8611BNWP Combination or 8411BN & 800300 Half-cell Electrodes.
Supplier: THERMO ORION
Description: Ammonium standard solution, 1000 mg/L, Orion™, Application: ISE Calibration
Catalog Number: (662-0847)
Supplier: THERMO ORION
Description: Lead Standard, 0,1M as Pb(ClO₄)₂, Orion™, Application: ISE Calibration
UOM: 1 * 475 mL

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Catalog Number: (662-0840)
Supplier: THERMO ORION
Description: Copper Standard, 0,1M, Orion™, Matrix: H₂O, Application: ISE Calibration
UOM: 1 * 475 mL

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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 at 1-800-932-5000.
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 at 1-800-932-5000.
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
-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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