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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Palladium nitrate and magnesium nitrate, matrix modifier solution, Specpure®

Supplier: Thermo Fisher Scientific

Pre-mixed matrix modifier are designed for use with graphite furnace atomic absorption (GFAA).

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Palladium nitrate and magnesium nitrate, matrix modifier solution, Specpure®

Supplier: Thermo Fisher Scientific

Pre-mixed matrix modifier are designed for use with graphite furnace atomic absorption (GFAA).

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Near IR System Suitability (Dysprosium (Dy2O3), Erbium (Er2O3), Holmium (Ho2O3), talc [Mg3Si4O10(OH)2] (1:1:1:1 w/w)), Reference Standard

Supplier: USP

USP Reference Standards are specified for use in conducting official USP–NF tests and assays. USP also provides Reference Standards specified in the Food Chemicals Codex as well as authentic substances—high-quality chemical samples—as a service to analytical, clinical, pharmaceutical and research laboratories. To confirm accuracy and reproducibility, USP Reference Standards are rigorously tested and evaluated by multiple independent laboratories including USP, commercial, regulatory, and academic labs. USP also provide publicly available, official documentary standards for pharmaceutical ingredients in the USP–NF that link directly with our primary reference standards.

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Semiquantitative Standard 1, Specpure®

Supplier: Thermo Fisher Scientific

Semiquantitative Standard 1, Specpure® is used as a standard for inductively coupled plasma and direct current plasma (DCP) emission spectrometry for the analysis of trace elements in biomedical and environmental samples.

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Multi-element ICH Q3D and USP 232 kit for metals analysis, Specpure®

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Multi-Element ICH Q3D & USP 232 Kit for Metals Analysis, Specpure®, Application: Pharmaceutical standards

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Multi-element ICH/USP parenteral combined standard Solution 2, Specpure®

Supplier: Thermo Fisher Scientific

7 components in 15% HCl matrix.

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Multi-element standards, 10 components in 2% HNO₃

Supplier: PerkinElmer

Multi-Element Standard, Multi-element standard, 10 components, Matrix: 2% HNO₃, Application: AAS standards, ICP standards

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Instrument calibration standards

Supplier: PerkinElmer

Multi-Element Standard, Dual-detector, 1×125 ml

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Interference check standards for ICP-OES

Supplier: PerkinElmer

Multi-Element Standard, Interference check standards, Contents: 1000 mg/L: Sb, Application: ICP standards

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Initial calibration standards

Supplier: PerkinElmer

Multi-Element Standard, Initial calibration verification standard 1, (5% HNO₃/tr Tartaric Acid), 125 ml, 1000 mg/l: Ca, Fe, K, Mg, Na, Sr and 10 mg/l: Ag, Al, As, Ba, Be, Cd, Co, Cr, Cu, Mn, Mo, Ni, Pb, Sb, Se, Tl, V, Zn, Th, U, Matrix: 5% HNO₃