Inventor
SHI JUNLI
CN2 patents
Patents
2 patentsUS12553869B2Feb 17, 2026
Method for determining tobacco-specific nitrosamines (TSNAs) in tobacco using one-step clean-up coupled with liquid chromatography-tandem mass spectrometry (LC-MS/MS)
YUNNAN ACAD OF TOBACCO AGRICULTURAL SCIENCES0 citations47
US11525814B2Dec 13, 2022
Method for screening of tobacco nicotine converters
YUNNAN ACAD OF TOBACCO AGRICULTURAL SCIENCES0 citations42