In vitro efficacy for some local antimicrobial products against E. coli K12.
The aim of this study was to assess the in vitro activity of a number of antimicrobial agents (Sultrim, Oxytetracycline, enrofloxacin and florfenicol) produced by different Iranian manufacturers against E. coli K12. Comparison of the MICs of reference antimicrobials with Disk Diffusion (DD) results of different products made by Iranian manufacturers revealed that all products of tested antimicrobials seem to be in synergy with their reference MIC evaluation. Present data indicate that E. coli K 12 is resistant to Enrofloxacin (MIC value of 6.25 microg mL(-1)) by both MIC and DD evaluation.
Ebrahimi
Azizollah
A
Department of Pathobiology, School of Veterinary Science, Shahrekord University, P.O. Box 115, Shahrekord, Iran.
Moghadam
Abdolkarim Zamani
AZ
Niaie
Mostafa Shakhse
MS
Nikookhah
Farzaneh
F
D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D004305:Dose-Response Relationship, Drug; D000077422:Enrofloxacin; D004926:Escherichia coli / Q000187:drug effects*; D024841:Fluoroquinolones / Q000494:pharmacology; D008826:Microbial Sensitivity Tests; D010118:Oxytetracycline / Q000494:pharmacology; D013839:Thiamphenicol / Q000031:analogs & derivatives / Q000494:pharmacology
D000900:Anti-Bacterial Agents; D024841:Fluoroquinolones; D000077422:Enrofloxacin; C035534:florfenicol; D013839:Thiamphenicol; D010118:Oxytetracycline