1. DR.B.V.RAMANA, M.D.,

6. a suffix indicating that the antimicrobial agent will kill or destroy a certain group of microorganism suffix “ cide ” – meaning to kill viricide – destroys virus fungicide – destroys fungi bactericide – destroys bacteria Suffix “ static/stasis ” – meaning to stand still a suffix indicating that the agent will prevent the growth or multiplication of the type of organism but are not killed outright bacteriostatic - prevents the growth of bacteria fungistatic – prevents the growth of fungi

11. Physical methods

44. Chemical Methods

74. Materials Method 1 Inoculating wires and loops Red heat 2 Glass ware- syringes, petridishes, testtubes, flasks etc. Hot –air oven 3 Disposable syringes, and other disposable items Gamma radiation 4 Culture media Autoclaving 5 Culture media containing serum and egg Tyndallisation 6 Toxin , serum, sugar, and antibiotic solutions Filtration 7 Cystoscope and endoscope Glutaraldehyde 8 Infected soiled dressings Incineration 9 Skin Iodine, alcohol 10 Milk Pasteurisation