Posted on December 12, 2017December 13, 2017 by Pulse AssentISO 22634-1:2017 ISO 22634-1:2017 Cigarettes – Determination of benzo[a]pyrene in cigarette mainstream smoke – Method using gas chromatography/mass spectrometry Link: ISO 22634-1:2017 ISO 22634-1:2017 Cigarettes – Determination of benzo[a]pyrene in cigarette mainstream smoke – Method using gas chromatography/mass spectrometry Source: BSI Standards Related Posts:New laws to introduce digital labelling for…Government takes action to back small businesses and…UK and Singapore Enhance Cooperation in Sustainable…Small businesses benefitting more than ever from…UK government sets out AI Safety Summit ambitions