the sensitivity of the in vitro bioassay was equal to or higher than that of radioimmunoassay , with detection limits of 0.1 miu of human menopausal gonadotropin ( hmg ) or 10 ng of a rhesus pituitary gonadotropin preparation ( ler-1909-2 ) .
C0025326
human menopausal gonadotropin
C0018066
pituitary gonadotropin preparation