7-Amino-3-Chloro-3-Cephem-4-CarboxylicAcid CAS:53994-69-7

Product Detail Composition: Appearance: light yellow powder Assay: 99% Packing: Bag Shelf Life: 3 years Storage: Store in cool and dry place Certification: ISO Technical Documents: HPLC GC NMR   Our Key Technology: pharmaceutical intermediates