Unformatted text preview: 2. To get isolated colonies, the pure culture unknown was streaked on the blood agar plates. To get isolated colonies, the mixed culture unknown was streaked on the blood agar plates and the MacConkey Agar plate. All plate are label with correct information and placed in correct incubation box. 3. URT plates are incubated at 35 C for 1 or 2 days. The mixed cultures are incubated for less than a day. Day 2 1. Find out if there are at least two different organisms on at least one of your plates. 2. Next look at chart to determine appropriate technique to use next. 3. Record results on the report forms 4. Identify the organism and write about it 5. Place all tubes and plates in the biohazard bin....
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- Spring '11
- Biology, Growth medium, Agar plate, Petri dish, Blood Agar Plates, streptococcus sp, unknown cultures