Presentation Azomac 500 mg Tablet: Each film coated tablet contains Azithromycin USP 500 mg (as Azithromycin Dihydrate). Azomac 15 ml Powder for Suspension: After reconstitution each 5 ml suspension contains Azithromycin USP 200 mg (as Azithromycin Dihydrate). Azomac 35 ml Powder for Suspension: After reconstitution each 5 ml suspension contains Azithromycin USP 200 mg (as Azithromycin Dihydrate). Azomac 50 ml Powder for Suspension: After reconstitution each 5 ml suspension contains Azithromycin USP 200 mg (as Azithromycin Dihydrate).