Determination of ethylenethiourea (ETU) and propylenethiourea (PTU) in foods by high performance liquid chromatography–atmospheric pressure chemical ionisation–medium-resolution mass spectrometry.

Autor: Startin, James R.1 j.startin@csl.gov.uk, Hird, Simon J.1, Sykes, Mark D.1
Zdroj: Food Additives & Contaminants. Mar2005, Vol. 22 Issue 3, p245-250. 6p.
Databáze: Academic Search Ultimate