Multielementstandarder

Avantor erbjuder ett brett utbud av certifierade katjoniska standarder utformade för instrumentkalibrering i jonbyteskromatografi (IC)-applikationer, vilka kan tillämpas för miljö- eller livsmedelsanalys och kvalitetskontroll. IC är en analytisk teknik som används för separation och kvantifiering av anjoner och katjoner i vattenhaltiga prover. Avantor erbjuder högrena, väldefinierade referensmaterial som är idealiska för kvantifiering med låg ppm-nivå eller spåranalys. Flaskor med katjoniska standarder finns tillgängliga för en rad olika element.

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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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®, Applikation: Farmaceutiska standarder

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Semiquantitative Standard 2, Specpure®

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Semiquantitative Standard 2, Specpure®, Applikation: ICP standarder

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

Supplier: Thermo Fisher Scientific

Multi-Element Standard, ICP-MS Stock Standard Solution A for 200.8, Rev. 4.4, Specpure®, Matris: 5% HNO₃/tr. (CHOH)₂(COOH)₂, Applikation: ICP-MS standarder

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

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Interference check standard AB(ICS-AB) solution, Specpure®, Matris: 5% HNO₃/tr. (CHOH)₂(COOH)₂, Applikation: ICP standarder

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Heavy Metals, plasma standard solution, Ag, As, Ba, Cd, Cr, Hg, Pb, Se @ 100µg/ml, Specpure®

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Heavy Metals, Plasma Standard Solution, Ag, As, Ba, Cd, Cr, Hg, Pb, Se, 100 µg/ml, Specpure®, Matris: 5% HNO₃, Applikation: ICP standarder

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ICP-MS Water spike standard solution for 6020 CLP-M, Specpure®

Supplier: Thermo Fisher Scientific

Multi-Element Standard, ICP-MS Water Spike Standard Solution for 6020 CLP-M, Specpure®, Matris: 5% HNO₃/tr. (CHOH)₂(COOH)₂, Applikation: ICP-MS standarder

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Refractory metals, plasma standard solution, Al, B, Cr, Hf, Mo, Nb, Si, Ta, Ti, V, W, Zr @ 100 µg/ml, Specpure®

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Refractory Metals, plasma standard solution, 100 μg/ml, Specpure®, Matris: 5% HCl/tr HF, Applikation: ICP standarder

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Multi-element QC-21 check standard solution, Specpure®

Supplier: Thermo Fisher Scientific

Multi-Element QC-21 Check Standard Solution is used as a certified reference material or quality control check standard for inductively coupled plasma optical emission spectroscopy (ICP-OES). It is also used in inductively coupled plasma mass spectrometry (ICP-MS), and flame or furnace atomic absorption spectroscopy.

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Multi-element plasma standard solution 3, Specpure®

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Multi-Element Plasma Standard Solution 3, Specpure®, Matris: Nitric acid dil., Applikation: ICP standarder

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Multi Ion cation IC standard solution in 5% HNO₃, Specpure® (Dionex)

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Multi Ion Cation IC Standard Solution, Specpure®, Matris: 5% HNO₃, Applikation: Standarder för jonkromatografi

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Multi-element plasma standard solution, non metals, Specpure®

Supplier: Thermo Fisher Scientific

As, B, P, S, Se, Si, Te at concentration 100 µg/ml in 5% HCL with a trace of HF.

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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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VWR® ARISTAR®, ICP Multi-Element Standard Solutions

Supplier: VWR Chemicals

Multi-Element Standard, ICP multi-element standard solution, 21 elements, 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®, Matris: 5% HNO₃, Applikation: ICP standarder