... price 2.Quality Guaranteed 3.Fast delivery 4.accept payapl azithromycin standard USP26/30 1.by pneumonia chlamydia,flu bloodthirsty bacillus ... 99CAS Registry Number 83905-01-5Melting point 113-115 ºC Azithromycin is used to treat certain infections caused by bacteria, ... (STD); and infections of the ears, lungs, skin, and throat. Azithromycin is in a class of medications called macrolide antibiotics. It ...