You searched for: Multi-Element Standards

Supplier: VWR Chemicals

16 components: Ag 10 mg/l, Al 100 mg/l, As 100 mg/l, Ba 50 mg/l, Be 5 mg/l, Cd 5 mg/l, Co 50 mg/l, Cr 20 mg/l, Cu 50 mg/l, Fe 20 mg/l, Mn 20 mg/l, Ni 50 mg/l, Pb 100 mg/l, Sb 100 mg/l, Se 100 mg/l, Tl 100 mg/l in 5% HNO₃

Supplier: VWR Chemicals

ICP solution of eight elements in 7% nitric acid.

Supplier: VWR Chemicals

Six elements: 100 mg/L each of Ir; Pt; Os; Rh; Pd; Ru in HCl 15%.

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Semi metals, plasma standard solution, Specpure®, Application: ICP standards

Supplier: Thermo Fisher Scientific

Multi-Element Standard, ICP-MS Stock Standard solution B, Specpure®, Matrix: 1% HNO₃, Application: ICP-MS standards

Supplier: Thermo Fisher Scientific

Multi-Element Standard, ICP-MS Tuning Standard Solution for 6020 CLP-M, Specpure®, Matrix: 2% HNO₃, Application: ICP-MS standards

Supplier: Merck

Multi-Element Standard, Metalloid and non-metal mix for ICP, 100 mg/L, TraceCERT®, Supelco®, Matrix: 10% HNO₃/tr HF, Application: AAS standards, ICP standards

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.

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Precious Metals, Plasma Standard Solution, 100 μg/ml, Specpure®, Matrix: 20% HCl, Application: ICP standards

Supplier: Thermo Fisher Scientific

Multi-Element Standard, ICP-MS Tuning Standard Solution for HP®, Specpure®, Matrix: 5% HNO₃, Application: ICP-MS standards

Supplier: Merck

Periodic table mix 1 for ICP used as a standard for the quantitative determination of mineral composition in Tenualosa ilisha using inductively coupled plasma atomic emission spectroscopy (ICP-AES).

Supplier: Thermo Fisher Scientific

Multi-Element Standard, Refractory Metals, plasma standard solution, 100 μg/ml, Specpure®, Matrix: 5% HCl/tr HF, Application: ICP standards

Supplier: Thermo Fisher Scientific

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

Supplier: Thermo Fisher Scientific

Multi-Element Standard, ICP-MS Interference Check Standard solution B for 6020, Specpure®, Specpure®, Matrix: 5% HNO₃, Application: ICP-MS standards

Supplier: VWR Chemicals

(12 Elements nitric acid 1% solution)

Supplier: VWR Chemicals

11 Elements in 2% nitric acid solution.

Supplier: Thermo Fisher Scientific

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

Supplier: Merck

For the new adapted USP <232> and Ph.Eur.Suppl. 9.3 chapters, Merck offers TraceCERT® element mixes with element ratio corresponding to the oral concentrations of the ICH Q3D guideline, Standard 1 is a mix which covers class 1, 2A and some of 2B elements; Standard 2 is a mix which covers the remaining 2B class elements; Standard 3 is a mix which covers all class 3 elements.

Supplier: Thermo Fisher Scientific

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

Supplier: Merck

Solution for LC-MS calibration.

Supplier: VWR Chemicals

8 Components in 2% HNO₃.

Supplier: VWR Chemicals

13 Components in 2% HNO₃.

Supplier: VWR Chemicals

23 Elements 5% nitric acid solution with trace of HF.

Supplier: Thermo Fisher Scientific

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

Supplier: Thermo Fisher Scientific

11 elements

Supplier: PerkinElmer

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

Supplier: Thermo Fisher Scientific

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

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: VWR Chemicals

6 components: Lithium (Li+) 50 mg/l, Sodium (Na+) 200 mg/l, Ammonium (NH4+) 250 mg/l, Potassium (K+) 500 mg/l, Calcium (Ca2+) 500 mg/l, Magnesium (Mg2+) 250 mg/l in H₂O

Supplier: Honeywell Chemicals

Certified Reference Material (CRM).