[Table/Fig-9]:

Gel picture of NDM-1 PCR results

bp ng is a molecular weight marker. Last lane (19) is NDM-1 plasmid (positive control). Lane nos. 1,2,3,4,5,9,10.12 and 14 are strongly positive, 7 and 17 are weakly positive, 6,8,11,13,15,16 and 18 are negative. (Lane nos. 1, 6 and 7 represent E. coli. rest are Klebsiella)