|
Figure 5. ICP-MS chromatogram of 4.46
µg apo-metallothionein showing 63Cu, 64Zn, and 114Cd
Figure 6.
ICP-MS chromatogram of 4.46
µg apo-metallothionein showing 95Mo, 98Mo, and 200Hg
| Metal |
ng metal/µg protein |
| Copper |
3.00 |
| Zinc |
0.00 |
| Molybdenum |
0.00 |
| Cadmium |
8.33 |
| Mercury |
0.00 |
|
| Metal |
ng metal/µg protein |
| Copper |
92.23 |
| Zinc |
100 |
| Molybdenum |
100 |
| Cadmium |
97.01 |
| Mercury |
100 |
|
| Table 2. ng of metal/µg
of apo-metallothionein |
Table 3.
Percent Reduction of
Metal in apo-metallothionein corrected for concentration |
Figure 7. ICP-MS chromatogram of direct
FIA injection of 4.46 µg of apo-mt showing all metals analyzed for
|
