固相萃取技术在食品痕量残留和污染分析中的应用
李广庆*, 马国辉
Recent applications of solid-phase extraction techniques for analysis of trace residues and contaminants in food
LI Guangqing*, MA Guohui
色谱 . 2011, (07): 606 -612 .  DOI: 10.3724/SP.J.1123.2011.00606