发明名称 |
Use of substituted quinone electron transfer agents in analytical determinations. |
摘要 |
<p>Certain substituted benzo- and naphthoquinone electron transfer agents are useful in analytical compositions, elements and methods, e.g. for determinations of living cells. These electron transfer agents are capable of being reduced by an analyte, and the reduced electron transfer agent, in turn, reduces another compound providing a detectable species (e.g. a dye). The reduction potential (E<Sub>1/2</Sub>) of the electron transfer agents useful in this invention is in the range of from -320 to +400 mV as measured in an aqueous buffer solution at pH 7.</p> |
申请公布号 |
EP0190740(A2) |
申请公布日期 |
1986.08.13 |
申请号 |
EP19860101464 |
申请日期 |
1986.02.05 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
MURA, ALBERT JOSEPH;LUM, VANESSA RUTH;SCENSNY, PATRICIA MARIE;BELLY, ROBERT TROCONIS |
分类号 |
C12Q1/04;G01N33/52;G01N33/58 |
主分类号 |
C12Q1/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|