| Primer | Sequence | Size of Amplicon (bp) | Targets | Gen Bank Number | References |
| IntM1-U | 5'-ACGAGCGCAAGGTTTCGGT-3' | 565 | Inti1 | AF550415 | [31] |
| IntM1-D | 5'-GAAAGGTCTGGTCATACATG-3' | ||||
| 5'-CS | 5'-GGCATACAAGCAGCAAGC-3' | Variable | Gene Cassette(s) of Class 1 Integron | U12338 | [32] |
| 3'-CS | 5'-AAGCAGACTTGACCTGAT-3' |