Víceprvkové standardy

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, ICP-MS Water Spike Standard Solution for 6020 CLP-M, Specpure®, Matrice: 5% HNO₃/tr. (CHOH)₂(COOH)₂, Aplikace: Stndardy ICP-MS

Supplier: Thermo Fisher Scientific

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

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.

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, Precious Metals, Plasma Standard Solution, 100 μg/ml, Specpure®, Matrice: 20% HCl, Aplikace: Standardy ICP

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, Alkali Metals, Plasma Standard Solution, Ba,Be,Ca,Cs,K,Li,Mg,Na,Rb,Sr, 100 μg/ml, Specpure®, Matrice: 5% HNO₃, Aplikace: Standardy ICP

Supplier: Thermo Fisher Scientific

11 elements

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, Instrument Calibration(ICAL) Standard, Solution B, Specpure®

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, Multi-Element QC-19 Check Standard Solution, Specpure®, Aplikace: Standardy ICP

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.

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, ICP-MS Stock Standard solution B, Specpure®, Matrice: 1% HNO₃, Aplikace: Stndardy ICP-MS

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, Multi-Element Plasma Standard Solution 2, Specpure®, Matrice: Nitric acid dil., Aplikace: Standardy ICP

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.

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, 8 component standard, 100 µg/ml, Specpure®, Matrice: 5% HNO₃, Aplikace: Stndardy ICP-MS

Supplier: Thermo Fisher Scientific

Standardy víceprvkové, Multi-Element QC-7 Check Standard Solution, Specpure®, Matrice: 5% HNO₃/tr HF, Aplikace: Standardy ICP

Supplier: VWR Chemicals

Standardy víceprvkové, ICP multi-element standard solution X, 23 elements, As 50 µg/L; B 100 µg/L; Ba 50 µg/L; Be 20 µg/L; Bi 10 µg/L; Ca 35000 µg/L; Cd 20 µg/L; Co 25 µg/L; Cr 20 µg/L; Cu 20 µg/L; Fe 100 µg/L; K 3000 µg/L; Mg 15000 µg/L; Mn 30 µg/L; Mo 100 µg/L; Na 8000 µg/L; Ni 50 µg/L; Pb 25 µg/L; Se 10 µg/L; Sr 100 µg/L; Tl 10 µg/L; V 50 µg/L; Zn 50 µg/L, VWR® ARISTAR®, Matrice: 5% HNO₃, Aplikace: Standardy ICP

Supplier: VWR Chemicals

13 Components in 2% HNO₃.