Table 2 Standard most probable number (MPN) table for ten tubes
MPN per 100 ml | Number of positive tubes |
|---|---|
< 1.1 | 0 |
1.1 | 1 |
2.2 | 2 |
3.2 | 3 |
5.1 | 4 |
6.9 | 5 |
9.2 | 6 |
12.0 | 7 |
16 | 8 |
23.0 | 9 |
> 23 | 10 |
MPN per 100 ml | Number of positive tubes |
|---|---|
< 1.1 | 0 |
1.1 | 1 |
2.2 | 2 |
3.2 | 3 |
5.1 | 4 |
6.9 | 5 |
9.2 | 6 |
12.0 | 7 |
16 | 8 |
23.0 | 9 |
> 23 | 10 |