Methods for chemical analysis of tobacco and tobacco products, Determination of nicotine purity (gravimetric method using tungstosilicic acid)— 14 стр.
BS ISO 22253. Cigarettes. Determination of nicotine in total particulate matter from the mainstream smoke under intense smoking conditions. Gas-chromatographic method— 17 стр.
BS ISO 20714. E-liquid. Determination of nicotine, propylene glycol and glycerol in liquids used in electronic nicotine delivery devices. Gas chromatographic method— 12 стр.
Cigarettes. Determination of nicotine-free dry particulate matter and nicotine in sidestream smoke. Method using a routine analytical linear smoking machine equipped with a fishtail chimney— 34 стр.
Methods for chemical analysis of tobacco and tobacco products, Determination of nicotine purity (gravimetric method using tungstosilicic acid)— 14 стр.
