The objective of this study was to improve primary-amine nitrogen (1°-N) quantification in dissolved organic matter (DO......

A simply fabricated microfluidic device integrated with a fluorescence detection system has been developed for on-line d......

The objective of this study was to improve primary-amine nitrogen (1°-N) quantification in dissolved organic matter (DO......

长期饮用含高浓度苄青霉素残留的牛奶可带来严重的健康问题，建立一种可对其进行灵敏检测的方法是必要的。苄青霉素在酸性条件下的水......