dual uv wavelength scanning at 206 and 254 nm was used to develop a sensitive , separation and quantitation procedure for estrone , estradiol-17 beta , testosterone , 4-androstene-3,17 , -dione , progesterone and 17-hydroxyprogesterone using reverse phase high pressure liquid chromatography .
C0033308
progesterone
C0020387
17-hydroxyprogesterone