氯霉素標準品 Chloramphenicol, 0.25g C11120000
螺旋霉素標準品 Spiramycin, 0.1 g C16972900
金霉素標準品 Chlorotetracycline hydrochloride, 0.25 g C11509100
紅霉素標準品 Erythromycin (mixture A,B,C), 0.1 g C13203490 Erythromycin ethyl succinate, 0.1 g C13203520 Erythromycin stearate, 0.1 g C13203550