✦ LIBER ✦

Gas chromatographic analysis of estrogens from pregnant mares' urine using glass capillary columns

✍ Scribed by Zweig, J. S. ;Roman, R. ;Hagerman, W. B. ;VandenHeuvel, W. J. A.

Publisher: John Wiley and Sons
Year: 1980
Tongue: English
Weight: 239 KB
Volume: 3
Category: Article
ISSN: 0935-6304
DOI: 10.1002/jhrc.1240030404

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✦ Synopsis

Abstract

Glass capillary columns coated with OV‐225 and Silar 10C were used to analyze estrogens (as their trimethylsilyl derivatives) present in pregnant mares' urine. Such columns provide better resolution in a shorter time than the corresponding packed columns, as exemplified by the separation of estrone from equilin.

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