Using the best of the E. coli plate count data shown below,
calculate the
CFU/ml in the original sample.
A. 4.43 X 106
B. 4.43 X 107
C. 6.3 X 106
D. 6.3 X 107
E. 3.0 X 106
1 ml 1 ml 1 ml 1 ml 1 ml 1 ml 0 9 ml 9 ml 9 ml sample of E. coli 9 ml 9 ml 9 ml 0.1 ml2 0.1 ml2 0.1 ml 443 63 3 colonies colonies colonies
Using the best of the E. coli plate count data shown below, calculate the CFU/ml in the original sample. A. 4.43 X 106 B
-
- Site Admin
- Posts: 899603
- Joined: Mon Aug 02, 2021 8:13 am