| 摘要 |
<p>1508221 Hormone determination CARTERWALLACE Inc 21 March 1975 [22 March 1974 11 Nov 1974] 11848/75 Heading G1B A method for the determination of one or more hormones selected from human chorionic gonadotropin (HCG), luteinizing hormone, HCG-like material and prolactin in a single aqueous sample, comprises contacting the sample with an agent capable of selectively binding each of the hormones in the sample, the agent being a plasma membrane extract from the corpus luteum of a species which possesses in the organ a receptor for each of the hormones, providing a separate, distinguishable means for each hormone to be determined for indicating whether the binding has taken place and observing each of the indicating means to determine the presence of each of the hormones. The indicating means may comprise a radioassay measuring means.</p> |
