Polymyxin B sulfate 10000 Units, neomycin 0.35% (as sulfate), bacitracin zinc 400 Units, hydrocortisone 1%; per g. 1–2 drops or small amount of oint every 3–4 hours (may use susp more often ...

Bacitracin is a polypeptide antibiotic that is chemically unrelated to neomycin. It inhibits bacterial cell wall synthesis. It is produced by Bacillus subtilis (Gehrig & Warshaw, 2008). Bacitracin ...

The beta hemolytic organisms (Streptococcus pyogenes and Streptococcus agalactiae) are tested with Taxos A (bacitracin). A zone of inhibition of growth around the Taxos disc indicates that the ...