ABSTRACT
There are many plants used by tribunal people as an anti bacterial, among them myrrh is the one which is commonly used. Myrrh is an oleo gum resin obtained from the plant Commiphora myrrha belongs to the family Burceraceae. It can adhere to intestines because of its resinous nature and it reduces the acidity in small intestines. Generally, the resin is collected from bark and stem of the plant by the process incision. In present study ethyl acetate extract of Commiphora myrrha was used for the evaluation of Anti bacterial activity against three Gram negative organisms and two Gram positive organisms. The method used in evaluation of Anti bacterial activity was serial dilution and Agar Diffusion method. The antibacterial activity was calculated in terms of minimum inhibitory concentration (MIC) and minimum bacterial concentration (MBC). The antibacterial activity was compared with marketed antibiotic.