of;
Chemistry;
and;
Chemical;
Engineering,;
Shandong;
University,;
Jinan;
250100,;
China;
of;
Pharmacy;
and;
Tianjin;
key;
Laboratory;
of;
Molecular;
Drug;
Research,;
Nankai;
University,;
Tianjin;
300071,;
China;
Wanger;
Biotechnology;
Co.,;
Ltd.,;
Beijing;
102206,;
China;
Laboratory;
of;
Shandong;
Academy;
of;
Agricultural;
Sciences,;
Jinan;
250100,;
China;
ELISA检测方法; 单克隆抗体; 己烯雌酚; 生物样品; 竞争; 间接; 酶联免疫吸附试验; DES;