ENVIRONMENTAL PROTECTION ADMINISTRATION, EXECUTIVE YUAN Notice is hereby given, to commence a period of public comments for drafting "Method for Determination of Semivolatile Organic Compounds in Water by Gas Chromatography Tandem Mass Spectrometry (NIEA W803.50B)"
ENVIRONMENTAL PROTECTION ADMINISTRATION, EXECUTIVE YUAN Notice is hereby given, for the promulgation of "Method for Determination of Semivolatile Organic Compounds in Water by Gas Chromatography Tandem Mass Spectrometry (NIEA W803.50B)" (method becomes effective from 10th, June 2022)