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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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Product Image-UL-ICP-105

ULTRAgrade®, Single Element Standards for ICP, Boron, Agilent Technologies

Supplier: Ultra Scientific
Description: The ICP standard is manufactured and verified under Ultra’s ISO 9001 registered quality system. It is prepared from starting materials having a purity of 99.999% (where possible), high purity acids, and ASTM Type I water (18 megaohm).

SDS Certificates

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Multi-Element Organometallic Oil Standards, 5 Elements, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: SPEX CertiPrep presents a comprehensive offering of Organometallic Oil Standards. The applications of these standards include:

Image Unavailable-SXTM-SET

Assurance® Grade Groundwater and Wastewater Pollution Control Check Standards, Set of 3 Trace Metals Standards with Mercury for AA & ICP, SPEX CertiPrep

Catalog Number: (SXTM-SET)
Supplier: SPEX CERTIPREP LLC
Description: Groundwater and wastewater pollution control check standards. Assurance® mixed multi-element standards for AA & ICP.
Image Unavailable-BT219075-500ML

Zirconium, Plasma Standard Solution, Zr 1000 µg/ml

Catalog Number: (BT219075-500ML)
Supplier: BeanTown Chemical

SDS


Image Unavailable-BT224335-500ML

Zinc, Plasma Standard Solution, Zn 10000 µg/ml

Catalog Number: (BT224335-500ML)
Supplier: BeanTown Chemical
Description: EC No: 231-714-2

SDS


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ICP Spike Sample 1, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: CLP Standards for ICP & ICP-MS
Our Contract Laboratory Program (CLP) standards allow you to Calibrate with Confidence®. The standards are to be used in conjunction with the Statement of Work for Inorganic Analysis; Multi-Media/Multi-Concentration Document Number ILM 05.3/ISM 01.2.

The final ICP check, performed in our own laboratories, is your stamp of assurance. We calibrate our instruments with traceable reference materials and show you the actual found value of the solution you receive, not just an ideal, calculated number as so many other standards manufacturers do. The combination of elements, concentrations and matrices listed have been diagnosed by SPEX CertiPrep for convenience of use and stability.

US EPA SOW ILM 05.3/ISM 01.2 gives specific procedures for the methods of analysis, target elements, and concentrationlevels. Standards are specified not only by the elements present and their relative concentrations, but also the order and frequency of running standards, blanks and samples. Details of these specifications may be found in the US EPA SOW ILM 05.3/ISM 01.2 in the following sections:

• Exhibit C, Inorganic Target Analyte List (TAL)
• Exhibit D, Analytical Methods
• Exhibit E, QA/QC Requirements

CLP ILM 02.0 Standards for ICP
Our spike standard, SPIKE-1, provides all of the analytes required for the ICP-AES and the AA spike. Add 1 ml of SPIKE-1 to aqueous samples and 2 ml of SPIKE-1 to solid samples prior to digestion.

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Iron, AAS Standard Solution, Specpure®, Fe 1000µg/ml, Thermo Scientific

Supplier: Thermo Scientific Chemicals
Description: mg/ml

SDS Certificates

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Assurance® Grade Uranium (Depleted) Standards for AA and ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single-element standards for AA & ICP.

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Calcium, Ion Chromatography Standard Solution, Specpure®, Ca²⁺ 1000 ug/ml, Thermo Scientific

Catalog Number: (AA47234-AE)
Supplier: Thermo Scientific Chemicals
Description: Solution of calcium nitrate in water

Certificates


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Claritas PPT® Grade Germanium Standard for ICP-MS, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single element standard for ICP-MS.

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Assurance® Grade Primary Drinking Water Metals with and without Mercury for AA & ICP, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Assurance® Grade multi-element drinking water pollutant standards for AA & ICP.

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Claritas PPT® Grade Yttrium Standards for ICP-MS, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single element standards for ICP-MS.

Image Unavailable-AA47208-AE

Barium, Ion chromatography standard solution, Specpure®, Ba2+ 1000 ug/ml, Thermo Scientific

Catalog Number: (AA47208-AE)
Supplier: Thermo Scientific Chemicals
Description: Barium nitrate in water
Image Unavailable-SXCLSC2-1AM

Claritas PPT® Grade Scandium Standard for ICP-MS, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC
Description: Single element standard for ICP-MS.

Image Unavailable-SXORG-Y8-A-2Z

Yttrium Single-Element Organometallic Oil Standard for AA and ICP, SPEX CertiPrep

Catalog Number: (SXORG-Y8-A-2Z)
Supplier: SPEX CERTIPREP LLC
Description: Organometallic single-element oil standards are guaranteed stable and accurate, together with a wide range of applications and features:
Image Unavailable-SXCL-SPIKE-2

Claritas PPT® Grade ICP-MS Spike Sample Standard 2 (Soil), SPEX CertiPrep

Catalog Number: (SXCL-SPIKE-2)
Supplier: SPEX CERTIPREP LLC
Description: as PPT® multi-element spike standards for ICP-MS
Inquire for Price
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 Regulatory_Affairs@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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