Quantitative and Qualitative Determination of Illicit Sildenafil in Health Foods by Surface Enhanced Raman Spectroscopy
HU Jiayong, ZHANG Man, PI Jiangyi, PENG Qingzhi, FENG Hao, ZHOU Taohong
FOOD SCIENCE . 2020, (8): 297 -302 .  DOI: 10.7506/spkx1002-6630-20190103-031