Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving antigen-antibody binding – specific binding protein...
Patent
1997-04-16
1999-08-03
Huff, Sheela
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving antigen-antibody binding, specific binding protein...
435 79, 435 792, 435806, 436501, 436570, 436523, 436524, 436906, G01N 3353
Patent
active
059324317
ABSTRACT:
A method and kit for measurement of a steroid by means of a competitive immunoassay, preferably a competitive enzyme immunoassay. The method and kit involve the use of a steroid analogue conjugated to a label. The steroids that are amenable to detection by the method and kit of the present invention include estradiol and progesterone. The method comprises the steps of:
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M. Forest, et al., "O-(Carboxymethly) Oxime Steroidal Haptens Linked In The C.sub.3 Position: Study Of The Characteristics Of Antibodies Against 17.alpha.-Hydroxyprogesterone And Testosterone And Of Their Evolution With Time", Steroids: Structure, Function, and Regulation, vol. 28, No. 6 (1976) pp. 815-827.
Database WPI, Section Ch, Week 8606, Derwent Publications Ltd., London, GB; XP002008417 & JP, A, 60 260 592 (Teikoku Hormone Mfg. Ltd.) Dec. 23, 1985.
Agdeppa Dalmacio A.
Baker Harold N.
Groskopf William R.
Williams Gregg T.
Abbott Laboratories
Huff Sheela
Weinstein David L.
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