1.Our services：A.Supply sampleB.The packing also can be according the customers` requirmentC.Any inquiries will be replied within 24 hoursD.we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate.

(9S)-9-DEOXO-6,9-EPOXY-9-HYDROXYERYTHROMYCIN CYCLIC 11,12-CARBONATE 2-((3-AMINO-2,4,6-TRIBROMOPHENYL)METHYLENE) BUTANOATECASAppearance:white crystalline powder Storage:Store in dry, dark and ventilated place Package:25KG drum Application:intermediate