COMPARISON OF SPERMICIDAL ACTIVITY OF DEFFERENT PRODUCTS OF NONOXYNOL-9
-
Graphical Abstract
-
Abstract
The spermicidal activity of nonoxynol-9, a vaginal spermicide, produced in China and purchased from Ortho Co. (USA), was studied by Sander-Cramer's method in vitro. The minimum effective concentration of immobilized the whole sperm activity of the two pro
-
-