Standards multi-éléments

Avantor propose une vaste gamme d'étalons cationiques certifiés, conçus pour l'étalonnage des instruments en chromatographie d'échange d'ions (CI), et utilisables pour l'analyse environnementale et alimentaire ainsi que pour le contrôle qualité. La CI est une technique analytique permettant la séparation et la quantification des anions et des cations dans les échantillons aqueux. Avantor offre des matériaux de référence de haute pureté et bien définis, idéaux pour la quantification à de faibles concentrations (ppm) ou l'analyse de traces. Des flacons d'étalons cationiques sont disponibles pour une large gamme d'éléments.

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Instrument calibration(ICAL) standard, Solution B, Specpure®

Supplier: Thermo Fisher Scientific

Standard multi-éléments, Instrument Calibration(ICAL) Standard, Solution B, Specpure®

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Multi-element QC-19 check standard solution, Specpure®

Supplier: Thermo Fisher Scientific

Standard multi-éléments, Multi-Element QC-19 Check Standard Solution, Specpure®, Applications: Étalons ICP

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Precious Metals, plasma standard solution, Au, Ir, Os, Pd, Pt, Re, Rh, Ru @ 100µg/ml, Specpure®

Supplier: Thermo Fisher Scientific

Standard multi-éléments, Precious Metals, Plasma Standard Solution, 100 μg/ml, Specpure®, Matrice: 20% HCl, Applications: Étalons ICP

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ICP-MS analytes B for 6020 CLP-M, Specpure®

Supplier: Thermo Fisher Scientific

11 elements

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Alkali metals, plasma standard solution, Ba,Be,Ca,Cs,K,Li,Mg,Na,Rb,Sr @ 100 µg/ml, Specpure®

Supplier: Thermo Fisher Scientific

Standard multi-éléments, Alkali Metals, Plasma Standard Solution, Ba,Be,Ca,Cs,K,Li,Mg,Na,Rb,Sr, 100 μg/ml, Specpure®, Matrice: 5% HNO₃, Applications: Étalons ICP

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

Supplier: Thermo Fisher Scientific

Standard multi-éléments, Multi-Element ICH Q3D & USP 232 Kit for Metals Analysis, Specpure®, Applications: Étalons en pharmacologie

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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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Transition metals, plasma standard solution, Specpure®

Supplier: Thermo Fisher Scientific

Cd, Co, Cr, Cu, Fe, Mn, Ni, V, Zn @ 100 µg/ml

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Semiquantitative Standard 2, Specpure®

Supplier: Thermo Fisher Scientific

Standard multi-éléments, Semiquantitative Standard 2, Specpure®, Applications: Étalons ICP

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ICP-MS stock standard solution A for 200,8, Rev. 4.4, Specpure®

Supplier: Thermo Fisher Scientific

Standard multi-éléments, ICP-MS Stock Standard Solution A for 200.8, Rev. 4.4, Specpure®, Matrice: 5% HNO₃/tr. (CHOH)₂(COOH)₂, Applications: Étalons ICP-MS

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Specpure® Interference Check Standard AB(ICS-AB) Solution

Supplier: Thermo Fisher Scientific

Standard multi-éléments, Interference check standard AB(ICS-AB) solution, Specpure®, Matrice: 5% HNO₃/tr. (CHOH)₂(COOH)₂, Applications: Étalons ICP

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Trace Metals 1 - WS, certified reference material, Supelco®

Supplier: Merck

Standard multi-éléments, Trace Metals 1 - WS, Supelco®, Applications: Étalons environnement, Eaux usées

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Metalloid and non-metal mix for ICP, 10 elements, TraceCERT®, Supelco®

Supplier: Merck

Standard multi-éléments, Metalloid and non-metal mix for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrice: 10% HNO₃/tr HF, Applications: Étalons ICP

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CLP Protocol Test Kit for ICP Analysis, Specpure®

Supplier: Thermo Fisher Scientific

This LabPak™ comes with all the necessary standard concentrates needed for the day to day operations to complete the EPA established CLP Protocol requirements. Minimal mixing and dilution of the standard concentrates make it easy by saving you time and money in preparing all the necessary CLP Protocol Standards.