GPx

Lot A

Lot Zn

Lot Zn + A

Lot W

Lot A

-

9.67 p < 0.001

13.95 p < 0.001

7.51 p < 0.001

plasma

Lot Zn

7.90 p < 0.001

-

8.63 p < 0.001

13.47 p < 0.001

Lot Zn + A

4.08 p < 0.001

12.18 p < 0.001

-

16.86 p < 0.001

Lot W

8.02 p < 0.001

13.36 p < 0.001

5.77 p < 0.001

-

whole blood