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  Indian J Med Microbiol
 

Figure 1: Agarose gel electrophoresis of IS 6110 based Polymerase chain reaction for detection of M. tuberculosis from sputum specimens. Lane 1= positive control from M. tuberculosis H37Rv; Lanes 2, 4, 5, 7, 8, 9, 10, 11= PCR positive; Lanes 3 and 6= PCR negative; Lane 12=negative control; M= molecular weight marker.

Figure 1:  Agarose gel electrophoresis of IS 6110 based Polymerase chain reaction for detection of M. tuberculosis from sputum specimens. Lane 1= positive control from M. tuberculosis H37Rv; Lanes 2, 4, 5, 7, 8, 9, 10, 11= PCR positive; Lanes 3 and 6= PCR negative; Lane 12=negative control; M= molecular weight marker.