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.
Multi-element QC-7 check standard solution, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, Multi-Element QC-7 Check Standard Solution, Specpure®, Matrice: 5% HNO₃/tr HF, Applications: Étalons ICP
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ICP-MS internal standard solution for 200,8 & CLP ILM05,2, Specpure®
Supplier: Thermo Fisher Scientific
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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Multi-element plasma standard solution 2, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, Multi-Element Plasma Standard Solution 2, Specpure®, Matrice: Nitric acid dil., Applications: Étalons ICP
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ICP-MS stock standard solution B for 200,8, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, ICP-MS Stock Standard solution B, Specpure®, Matrice: 1% HNO₃, Applications: Étalons ICP-MS
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Étalons de contrôle qualité multi-éléments pour ICP, ARISTAR®
Supplier: VWR Chemicals
Standard multi-éléments, Solution étalon multi-éléments pour ICP, 21 éléments, 100 mg/L each of: Al; As; B; Ca; Cd; Cr; Co; Cu; Fe; K; Mg; Mn; Mo; Na; Ni; Pb; P; Si; S; Ti; Zn, VWR® ARISTAR®, Matrice: 5% HNO₃, Applications: Étalons ICP
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Étalon de contrôle qualité multi-éléments 100 mg/l, 22 éléments dans acide nitrique 5% ARISTAR® pour ICP
Supplier: VWR Chemicals
22 éléments 100 mg/L: As, Be, Bi, Ca, Cd, Co, Cr, Cu, Fe, Li, Mg, Mn, Mo, Ni, Pb, Sb, Se, Sr, Ti, Tl, V, Zn
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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 plasma standard solution 4, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, Multi-Element Plasma Standard Solution 4, Specpure®, Matrice: Nitric acid dil., Applications: Étalons ICP
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ICP-MS soil spike standard solution for 6020 CLP-M, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, ICP-MS soil spike standard solution for 6020 CLP-M, Specpure®, Matrice: 2% HNO₃/tr. HF, Applications: Étalons ICP-MS
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ICP-MS internal standard for 6020, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, ICP-MS Internal Standard for 6020, Specpure®, Specpure®, Applications: Étalons ICP-MS
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Multi-element plasma standard solution 1, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, Multi-Element Plasma Standard Solution 1, Specpure®, Matrice: Nitric acid dil., Applications: Étalons ICP
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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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ICP-MS interference check standard solution B for 6020, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, ICP-MS Interference Check Standard solution B for 6020, Specpure®, Specpure®, Matrice: 5% HNO₃, Applications: Étalons ICP-MS
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Semi metals, plasma standard solution, As, Bi, Ga, Ge, In, Pb, Sb, Se, Sn, Te, Tl @ 100 µg/ml, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, Semi metals, plasma standard solution, Specpure®, Applications: Étalons ICP
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ICP-MS tuning standard solution for HP®, Specpure®
Supplier: Thermo Fisher Scientific
Standard multi-éléments, ICP-MS Tuning Standard Solution for HP®, Specpure®, Matrice: 5% HNO₃, Applications: Étalons ICP-MS
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Interference check standard 18 for ICP
Supplier: Honeywell Chemicals
Certified Reference Material (CRM).
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#: 20864.320
Fournisseur: VWR Chemicals
#: 83640.320
Fournisseur: VWR Chemicals
#: 31770.294
Fournisseur: VWR Chemicals
#: 1.00030.2500
Fournisseur: Merck
#: 83645.320
Fournisseur: VWR Chemicals
#: 20060.320
Fournisseur: VWR Chemicals