Growth on blood agar growth MacConkey Gram Stain Arrangement on staining Catalase Mannitol salt agar Lactose fermentation on MacConkey Coagulase Bactria isolated
+ - + rod large rod + - - - Bacillus spp.
+ - + cocci  Cluster + - - - Staphylococcus spp.
+ - + cocci  Cluster +  golden yellow - + Staphylococcus aureus
+ - + rod  Irregular + - - - Corynebacterium spp.
+ - + cocci Chain - - - - Streptococcus spp.
+ Pink + cocci Chain - - + - Enterococcus spp.
Table 6: Isolation and characterization of Gram positive bacteria [35].