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.
ICP-MS Internal Standard solution for 200.8 & CLP ILM05.2,Specpure®, Thermo Scientific
Supplier: Thermo Scientific Chemicals
These standards are applicable for the determination of elements as dissolved elements in ground waters, surface waters, and drinking water, and total recoverable elements in these waters as well as wastewaters, sludges, and soils samples.
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USP 232 Revision 40, Oral 3 Mix 2 Elemental Impurities, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
USP Standard.
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Assurance® Grade TCLP Standard with Mercury for AA & ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Assurance® mixed multi-element standards for AA & ICP. Toxicity Characteristic Leachate Performance (TCLP) Standards
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Assurance® Grade Interference Check Standard 5 for AA & ICP, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
Assurance® mixed multi-element interference check standards for AA & ICP.
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USP 232 Revision 40, Inhalation Mix 3 Elemental Impurities, SPEX CertiPrep
Supplier: SPEX CERTIPREP LLC
USP Standard.