Determination of formaldehyde in cosmetic products using gas-diffusion microextraction coupled with a smartphone reader
Author:
Affiliation:
1. Institute of Chemistry
2. Department of Analytical Chemistry
3. São Paulo State University (UNESP)
4. Araraquara
5. Brazil
Abstract
A GDME extraction followed by smartphone image acquisition permitted fast, reduced reagent, waste generation and low cost method to determine formaldehyde in cosmetic samples.
Funder
Fundação de Amparo à Pesquisa do Estado de São Paulo
Coordenação de Aperfeiçoamento de Pessoal de Nível Superior
Publisher
Royal Society of Chemistry (RSC)
Subject
General Engineering,General Chemical Engineering,Analytical Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2019/AY/C9AY00720B
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