norfloxacin ep impurity b norfloxacin ethylenediamine analog 7-[(2-aminoethyl)amino]-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hcl price, total count: 1
Supplier: Shanghai Nianxing Industrial Co., Ltd Recommended
Updated Date: 2024-07-15 12:36:39
Purity: 98.0%
Product Detail: Desethylene Norfloxacin Hydrochloride