O Serogroup-Specific Touchdown-Multiplex Polymerase Chain Reaction for Detection and Identification of Vibrio cholerae O1, O139, and Non-O1/Non-O139

Table 3

The equally reciprocal detection of V. cholerae O1 : O139 by the O serogroup-specific TMPCR.

O1	O139
	100	10	1	0.1	0.01	0.001
100	10^0
10		10^0
1			10^0
0.1				10^0
0.01					10^0
0.001						10^0

The contents (ng) of purified O1 : O139 gDNAs were used in this assay.