| Volume (µl) | 25.0 | 50.0 | 100.0 | 200.0 | 400.0 | 800.0 | Time taken for hemagglutination |
| Crude specific activity (HU/mg) | 3.00 | 13.50 | 9.00 | 27.0 | 54.0 | 13.50 | 50 minutes |
| (NH4)2SO4: Specific activity (HU/mg) | 0.38 | 0.75 | 1.50 | 3.00 | 9.00 | 27.00 | 60 - 80 minutes |
| Dialyzed specific activity (HU/mg) | 3.25 | 9.50 | 19.00 | 54.00 | 54.00 | 103.00 | 25 - 30 minutes |
| Affinity chromatography specific activity (HU/mg) | 25.75 | 51.50 | 77.25 | 103.00 | 154.0 | 206.00 | 5 - 12 minutes |