Multi-Element Standards

Avantor 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. Avantor 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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Multi-Element Plasma Standard Solution 4, Specpure®, Thermo Scientific

Supplier: Thermo Scientific Chemicals

Molecular Formula: Matrix: dilute HNO3
Physical Form: Liquid
UN No.: 3264
MDL No.: MFCD00212340

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26 Element ICP Calibration/Quality Control Standards

Supplier: Inorganic Ventures

Quality Control Standard 26 is a certified reference material set in a nitric acid/hydrofluoric acid matrix for stability.

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Trace Elements in Fresh Water

Supplier: Inorganic Ventures

Trace Elements in Fresh Water

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10 ppm ICP Mix Standards 4

Supplier: Inorganic Ventures

10 ppm ICP Mix Standards 4

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1 ppb 15 Element ICP-MS Calibration/Tuning Standard

Supplier: Inorganic Ventures

1 ppb 15 Element ICP-MS Calibration/Tuning Standard

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10 ppm 4 Element ICP Calibration/Quality Control Standard

Supplier: Inorganic Ventures

10 ppm 4 Element ICP Calibration/Quality Control Standard

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10 000 ppm Major Element ICP Calibration/Quality Control Standards

Supplier: Inorganic Ventures

10 000 ppm Major Element ICP Calibration/Quality Control Standards

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EPA CLP ICP Antimony (Sb) Spike Standard

Supplier: Inorganic Ventures

EPA CLP ICP Antimony (Sb) Spike Standard

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

Supplier: SPEX CERTIPREP LLC

Assurance® Grade multi-element drinking water pollutant standards for AA & ICP.

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EPA Method 200.8 Calibration Standard 1

Supplier: Inorganic Ventures

EPA Method 200.8 Calibration Standard 1

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ICP Spike Sample 1, SPEX CertiPrep

Supplier: SPEX CERTIPREP LLC

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.