JUAN MANUEL FERNÁNDEZ ROMERO2026-01-292026-01-29201110.1016/j.microc.2010.09.0112-s2.0-78649963988https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/22966Analytical ChemistrySpectroscopyPhotometric determination of thioglycolic acid in cosmetics by using a stopped-flow reverse flow-injection system and the formation of gold nanoparticlesresearch article