Identification of two unknown bacterial cultures through various laboratory techniques including selective and differential media, enriched media and other culture media to determine metabolic needs of the organisms.
Using aseptic transfer techniques inoculate the BHIA slants with the unknowns and then inoculate the MacConkey plates with the unknowns (one unknown for each slant and plate. After inoculating the agar plate streak each for isolation in case unknown culture is contaminated. Inc
TSI Slants Glucose-acid/gas, lactose (-), sucrose (+) and H2S (+) Not applicable