IgA Serum available in different sizer for all species.
| Cat | Name | Species | 1 mg | 2 mg |
| 9403712 | Human IgA Serum Biotin | Human | 221 € | |
| 9403713 | Human IgA Serum Fitc | Human | 202 € | |
| 9403714 | Human IgA Serum Hrp | Human | 221 € | |
| 9403710 | Human IgA Serum Unconjugated | Human | 222 € |