Experiment | % yield with 21G needle | % yield with 23G needle | % yield with 23G needle, no plunger | % yield with 25G needle |
---|---|---|---|---|
1 | 3.73 | 9.28 | 8.89 | 21.14 |
2 | 4.62 | 7.40 | 7.34 | 10.46 |
3 | 2.79 | 6.54 | 4.90 | 16.32 |
4 | 5.12 | 7.97 | 7.97 | 11.41 |
Mean ± SEM * | 4.07 ± 0.51 a | 7.75 ± 0.57 b | 7.03 ± 0.76 b | 14.83 ± 2.46 c |