TABLE 1.

Number of thiols in different plasma plasminogen batches determined using DTNB

Plasminogen batch	mol thiols/mol plasminogen (± S.D., n = 3)
1	0.359 ± 0.160
2	0.032 ± 0.004
3	0.192 ± 0.039
4	0.129 ± 0.024