Table 1 DNA yield when using the modified DNA extraction protocol
No | Bacterial Strain | Gram stain | Yield ng/μl |
|---|---|---|---|
1 | Pseudomonas aeruginosa–PA01 | Negative | 17 |
2 | Bacillus subtilus–NCTC 831 | Positive | 34.1 |
3 | Escherichia coli–NCTC 8809 | Negative | >60 |
4 | Listeria monocytogenes–NCTC 2166 | Positive | 28.7 |
5 | Mycobacterium phlei–NCTC 8151 |  | >60 |
6 | Staphylococcus aureus–NCTC 7447 | Positive | 36.2 |
7 | Enterococcus faecalis NCTC 370 | Positive | 40.4 |
8 | Staphylococcus epidermidis Rp62a | Positive | 8.68 |
9 | Bordetella bronchiseptica–253 | Positive | >60 |
10 | Peptoclostridium difficile–630 | Positive | 8 |
11 | Staphylococcus saprophyticus–NCTC 7687 | Positive | 23.1 |