Minimum inhibition concentration of strain GYF-1 in LB medium supplemented with indicated heavy metal (n = 5) | ||||||||||||||
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Heavy metal | 0.01mM | 0.1mM | 0.2mM | 0.4mM | 0.6mM | 0.8mM | 1mM | 2mM | 4mM | 6mM | 8mM | 10mM | 0.1Â M | MIC (mM) |
Cd2+ | +++ | +++ | +++ | ++ | ++ | ++ | + | + | / | / | / | / | / | 2 |
Cr6+ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | ++ | + | / | / | 8 |
Cu2+ | +++ | +++ | +++ | +++ | +++ | +++ | ++ | ++ | + | + | / | / | / | 6 |
Ni2+ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | + | / | / | / | / | 4 |
Pb2+ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | ++ | ++ | / | / | / | 6 |
Zn2+ | +++ | +++ | ++ | ++ | + | + | / | / | / | / | / | / | / | 0.8 |
Fe2+ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | +++ | + | / | / | / | / | 4 |