the results of the microbiological assays demonstrate that the stability of the antibiotics in the frozen plasma decreases in the following order : oxytetracycline > cephalexin , streptomycin , erythromycin > demeclocycline > ampicillin , amoxycillin > penicillin g , cephaloridine , rolitetracycline , and tetracycline .
C0002680
ampicillin
C0002645
amoxycillin