Multielementstandarder

Avantor tilbyr et bredt utvalg av sertifiserte kationiske standarder utviklet for instrumentkalibrering i ionebytterkromatografi (IC)-applikasjoner, som kan brukes til miljø- eller matanalyse og kvalitetskontroll. IC er en analytisk teknikk som brukes til separasjon og kvantifisering av anioner og kationer i vandige prøver. Avantor tilbyr referansematerialer med høy renhet, veldefinerte materialer som er ideelle for kvantifisering med lavt ppm-nivå eller sporanalyse. Flasker med kationiske standarder er tilgjengelige for en rekke elementer.

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Metallo-organic standards, V21+K wear metals standard, VHG

Supplier: LGC Standards PROMOCHEM

This standard solution is intended for use as a certified reference material and calibration standard for the analysis of these elements in petroleum products or other organic matrices using inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS), rotating disc electrode atomic emission spectroscopy (RDE-AES), flame or furnace atomic absorption spectroscopy (AA or GFAA) and other techniques for elemental analysis.

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Reference Materials, Matrix Modifiers for GFAA, CRM, VHG, Promochem

Supplier: LGC Standards PROMOCHEM

This solution is intended for use as a matrix modifier for graphite furnace atomic absorption spectroscopy (GFAA) in the determination of trace elements.

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Multi-element standards, EPA calibration standards, CRM, VHG

Supplier: LGC Standards PROMOCHEM

These solutions are intended for use as a certified reference material or calibration standard for inductively coupled plasma mass spectrometry (ICP-MS), or alternative techniques, such as inductively coupled plasma optical emission spectroscopy (ICP-OES), and flame or furnace atomic absorption spectroscopy (AA or GFAA).

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Multi-element standards, major cation mix, VHG

Supplier: LGC Standards PROMOCHEM

This standard solution is intended for use as a certified reference material and calibration standard for inductively coupled plasma optical emission spectroscopy (ICP-OES), inductively coupled plasma mass spectrometry (ICP-MS) or alternative techniques, such as and flame or furnace atomic absorption spectroscopy (AA or GFAA).