Comparison of zone of inhibition of seratopeptidase and neomycin against E. coli among treated groups.

G1 (negative control), G2 (positive control), G3 (standard antibiotic Neomycin), SN-1 (Serratiopeptidase @40g/L+Neomycin@10mg/L), SN-2 (Serratiopeptidase @50mg/L+ Neomycin @20mg/L), and SN-3 (Serratiopeptidase @ 60mg/L+ Neomycin @30mg/L).