发明授权
- 专利标题： Immunoassay for phthalic acid esters
- 专利标题（中）： 邻苯二甲酸酯的免疫测定
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申请号： US09984451申请日： 2001-10-30
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公开(公告)号： US06399318B1公开(公告)日： 2002-06-04
- 发明人: Noboru Yanaihara , Ikuo Kato , Shingo Nagasawa , Tsukasa Kodaira
- 申请人： Noboru Yanaihara , Ikuo Kato , Shingo Nagasawa , Tsukasa Kodaira
- 优先权： JP2000-343565 20001110; JP2001-125609 20010424
- 主分类号： G01N33532
- IPC分类号： G01N33532
摘要：
The present invention provides an immunoassay for phthalic acid esters, which comprises measuring the phthalic acid esters contained in a sample using an antibody produced with a conjugate of a carrier protein and a phthalic acid ester derivative represented by the formula wherein R1 and R2 may be the same or different and are hydrogen, alkyl, cycloalkyl or phenylalkyl, with the proviso that both of R1 and R2 are not hydrogen; m is an integer from 1 to 5; and Y is amino or carboxyl.