Posted on June 12, 2018June 14, 2018 by Pulse AssentISO 20596-1:2018 Water quality. Determination of cyclic volatile methylsiloxanes in water Method using purge and trap with gas chromatography-mass spectrometry (GC-MS) Link: ISO 20596-1:2018 Water quality. Determination of cyclic volatile methylsiloxanes in water Method using purge and trap with gas chromatography-mass spectrometry (GC-MS) Source: BSI Standards Related Posts:New plans to boost health in the workplace to keep…UK signs landmark economic partnership with NigeriaNew laws to introduce digital labelling for…UK and Singapore Enhance Cooperation in Sustainable…SME Council membership revealed ahead of first meeting