Solubilization and in Vitro Spermicidal Assessment of Nonoxynol-9 and Selected Fractions Using Rabbit Spermatozoa

Abstract
Selected oligomers representing the high, medium, and low molecular weight fractions of the spermicidal agent Nonoxynol-9 (N-9) were separated by HPLC. Nonoxynol-9 and the isolated fractions were...