Recommended Methods No. 85 - Tobacco - Determination of the Content of Total Alkaloids as Nicotine - Continuous-Flow Analysis Method using KSCN/DCIC (CRM developed into ISO 22980) April 2017 Ref. RAC-052-2-CRM-85
Recommended Methods No. 83 - Determination of Ammonia in Mainstream Cigarette Smoke by Ion Chromatography (CRM developed into ISO 23919; ISO 23920) May 2017 - second edition Ref. SPA-046-1-CRM-83