Occurrence of β-Lactamase-Producing Gram-Negative Bacterial Isolates in Water Sources in Cali City, Colombia

Table 1

Primers used in study.

Primer	Oligonucleotide sequence (5^′ ⟶ 3)	Size (pb)	Reference
blaTEM-1	F-5′ATGAGTATTCAACAT TTC CG3′	956	[36]
	R-5′CTG ACA GTT ACC AAT GCT TA3′
blaVIM-2	F-5′AAAGTTATGCCGCACTCACC3′	865	[37]
	R-5′TGCAACTTCATGTTATGCCG3′
blaIMP-1	F-5′ATGAGCAAGTTATCCTTATTC3′	741	[38]
	R-5′GCTGCAACGACTTGTTAG3′
blaCTX-M-9	F-5′GTGACAAAGAGAGTGCAACGG3′	856	[31]
	R-5′ATGATTCTCGCCGCTGAAGCC-3′
	R: GCGTTGCCAGTGCTC
blaAmpC	F-5′CCC TTT GCT GCG CCC TGC 3′	431	[39]
	R-5′ TGC CGC CTC AAC GCG TGC 3′