... products with very good price and excellent quality:Norfloxacin HCL/Base, Enrofloxacin HCL/Base, BP/USP/EP, GMP/ DMFgood price ... ;excellent quality; samples available;China originCERTFICATE OF ANALYSIS Product name ... MoldE.Coli.SalmonellaMax.1000cfu/g Max.100cfu/gNegativeNegative Norfloxacin HCL/Base, Enrofloxacin HCL/Base, BP/USP/EP, GMP/ DMF