Titlebook: Gas Chromatography of Steroids in Biological Fluids; Proceedings of theWo Mortimer B. Lipsett Conference proceedings 1965 Plenum Press 1965

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https://doi.org/10.1007/978-3-030-87410-0 5-pregnene-3β, 17,20α-triol (.?PT) and several isomeric ?.-pregnenetriols in partially purified urinary extracts. Elevated levels of these compounds are frequently associated with hyperactivity of the adrenal cortex. They are difficult to estimate by the alternative techniques such as measurement o

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PRISE

The Completely Randomized Design,. Investigators have, therefore, sought more sensitive, specific and accurate methods. A double derivative isotope technique capable of estimating the small amounts of progesterone present in normal human plasma has been described (1) and used to measure plasma progesterone levels throughout the nor

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fidelity

Statistical aspects of literary styles, is a most useful analytical procedure. Some progestins, such as 17α-hydroxy-4-pregnene-3,20-dione become rather intimately associated with the column constituents and consequently are poor candidates for GLC analysis. However, even though the progestins in question can be adequately characterized

modest

https://doi.org/10.1007/978-3-662-05804-6ly low quantities in biological media which may contain large amounts of other substances with characteristics similar to those of estrogens. The discovery of a large number of new metabolites in recent years has further complicated the problems. As a result all of the methods of proven merit have s

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