Oxacillin (Prostaphilin, Bactocil, Prostaphlin) | The Antimicrobial Index Knowledgebase

Home › Search by Antimicrobial › Oxacillin (Prostaphilin, Bactocil, Prostaphlin)

Microorganism	MIC50 (μg/ml)	MIC90 (μg/ml)	Range (μg/ml)	Reference
Streptococcus agalactiae (methicillin-susceptible)	0.25	0.25	0.125 － 0.5	115
Streptococcus epidermidis	>1	>16	0.25 － >16	1279
Streptococcus epidermidis (fluoroquinolone-resistant)	>8	>16	0.25 － >16	1279
Streptococcus intermedius	>2	>2	≤0.06 － >2	472
Streptococcus pneumonia (ATCC 49619)	-	-	1 － ?	401
Streptococcus pneumonia (multidrug-resistant)	0.03	0.5	<0.03 － 4	1060
Streptococcus pneumonia (penicillin-resistant)	0.03	2	<0.03 － 2	1060
Streptococcus pneumonia (penicillin-susceptible)	0.03	0.12	<0.03 － 0.12	1060
Xanthomonas campestris pv. mangiferaeindicae (Xm)	-	-	32 － 128	1432