摘要
本文报道用一般光源溴钨灯及电荷耦合器件阵列检测器组装的荧光检测装置.对装置的各种操作参数进行了优化及评价.此装置测定荧光素的检出限达到5×10～(-10)mol/L,线性范围为1×10～(-9)～2×10～(-6)mol/L.
A new setup for highly sensitive fluorescence detection, made up of charge-coupled device array detector and common tungsten lamp source, was described. The setup's operation parameters have been optimized and evaluated. The detection limit of fluorescein is 5×10-10mol/L, and the linear range is 1 × 10-9-2×10-6 mol/L.
出处
《分析化学》
SCIE
EI
CAS
CSCD
北大核心
1995年第3期356-360,共5页
Chinese Journal of Analytical Chemistry
基金
国家青年自然科学基金
国家教育委员会博士点基金资助课题
关键词
荧光检测
荧光素
CCD
Charge-coupled device array detector, fluorescence detection, fluorescein
