Azithromycin dihydrate,neat,neat,50mg, Back Catalog number: 11629.38-50MG Manufacturer: CHIRON AS Availability: In the manufacturer's stock Price on request - + Recommended 677680 Benzo[a]pyrene, 100 µg/ml, Acetonitrile, 1ml Price on request 681392 Daidzein, 10mg Price on request 94188 Semi-Volatile Standard Price on request