Hydrofluoric Acid-Free Digestion of Organosilicon Nanoparticles for Bioanalysis by ICP-OES-Reference-Cited by-同舟云学术

Hydrofluoric Acid-Free Digestion of Organosilicon Nanoparticles for Bioanalysis by ICP-OES

Published:2023-03-02 Issue:1 Volume:3 Page:264-273
ISSN:2673-8023
Container-title:Micro
language:en
Short-container-title:Micro

Author:

Yousefpour Nooshin¹,Björnberg Olof¹,Yao Mattisson Ingrid¹^ORCID,Axelsson Oskar¹

Affiliation:

1. Spago Nanomedical AB, Scheelevägen 22, 223 63 Lund, Sweden

Abstract

A novel ICP-OES method has been developed for the determination of Si concentration, originating from polyorganophosphosilanes, in biological specimens that also contain metal ions. The method is free of hazardous hydrofluoric acid (HF) and involves digestion with HNO3/H2O2 prior to the analysis by ICP-OES. High and reproducible spike recovery was obtained from the controls.

Publisher

MDPI AG

Subject

Earth-Surface Processes

Link

https://www.mdpi.com/2673-8023/3/1/19/pdf

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