التصنيف: eye lubricant المادة الفعالة:benzalkonium chloride+dextran+hydroxypropyl methylcellulose
about benzalkonium chloride a nitrogenous cationic surfactant quaternary ammonium compound antiseptic disinfectant a vaginal contraceptive spermicidal agent. mechanism of action of benzalkonium chloride the mechanism of bactericidal/microbicidal action is
