Using hog intestine as the membrane in a supported liquid membrane (SLM) for separation and enrichment of nicotine compounds from tobacco

Electrospun nanofibers prepared using polystyrene (PS) with polymeric additives for the determination of nicotine in cigarette mainstream smoke

“…The quantication of nicotine content in cigarette mainstream smoke was conducted using gas chromatography-mass spectrometry (GC-MS), using double internal standard quantitative methods. 33…”