R P Masserano

  • Citations Per Year
Learn More
The steady-state excretion of conjugated estrogens in the urine of postmenopausal women dosed with conjugated estrogens tablets was studied using a modification of a previously published method. The procedure was used to quantitate the estrogens both before and during conjugated estrogens replacement therapy. The method, which is relatively specific,(More)
A GLC method is described for the quantitative analysis of conjugated estrogens. The procedure was used for the analysis of various estrogen mixtures obtained from formulations containing estrogen sodium sulfate salts. The method involves slurrying or dissolving a portion of the formulation pH 5.2 buffer, hydrolysis with sulfatase enzyme, extraction with(More)
  • 1