TABLE 3.

Heavy metal resistance of V. parahaemolyticus isolates.

Heavy metals	MIC (μg/mL)										Resistant
	6.25	12.5	25	50	100	200	400	800	1600	3200	n	(%)
Ni								a
							1	5	1	1	2	25
Cr								a
								5	1	2	3	37.5
Cd							a
						1	1	4	2		6	75
Cu								a
								1	2	5	7	87.5
Pb									a
										8	8	100
Mn									a
									7	1	1	12.5
Zn							a
								7	1		8	100
Hg		a
	2	1	3	2							5	62.5

MIC, minimum inhibitory concentrations. ^aMinimal inhibition concentration of standard strain E. coli K12.