Regenerable surface plasmon resonance (SPR)-based immunosensor for highly sensitive measurement of sub-ppb levels of benzo(a)pyrene

被引:19
作者
Miura, N [1 ]
Sasaki, M
Sakai, G
Gobi, KV
机构
[1] Kyushu Univ, Adv Sci & Technol Ctr Cooperat Res, Kasuga, Fukuoka 8168580, Japan
[2] Kyushu Univ, Fac Engn Sci, Kasuga, Fukuoka 8168580, Japan
关键词
D O I
10.1246/cl.2002.342
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A regenerable surface plasmon resonance (SPR)-based immunosensor functioning with the indirect competitive immunoreaction of monoclonal antibody between the analyte (antigen) in testing solution and antigen-bovine serum albumin conjugate immobilized on immunoprobe provided a rapid in situ estimation (response time: about 15 min) of benzo(a)pyrene in the concentration range of 0.1-300ppb.
引用
收藏
页码:342 / 343
页数:2
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