Characters:     Alight-yellow or yellow crystalline powder.
Standard:       BP2002
Application:    oxytetracyline is an antibiotic with broad antibacterial
                      5pectrum．It is mainly used in the  treatment of
                      rickettsiosis,  brucellosis  mycoplasma  pneumon and
                      chlamydia infections．It can also be used to treat
                      sight infections that caused bysentive gram-positive
                      coccus and gram-negative bacillus．
Paching:         25kg／bag
Expiry date:    Four years
Storage:         Sealed and kept in dry protecte, protected from light.