Dual phase SPE microchip was coupled to portable-GC to do the fast-field detection of amphetamine type stimulants.

• 建立了双相固相萃取芯片与便携式气相色谱仪联用现场检测安非他明类刺激剂新技术；建立了易制毒化学品快速现场检测方法并参与研制了便携式易制毒化学品检测仪。