| Lot A | Lot B | Lot C | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| No. | Rt (min) |
Peak area UV x sec |
Peak area % |
No. | Rt (min) |
Peak area UV x sec |
Peak area % |
No. | Rt (min) |
Peak area UV x sec |
Peak area % |
| 1 | 2.504 | 36616 | 20.102 | 1 | 2.505 | 37614 | 20.055 | 1 | 2.482 | 36414 | 20.151 |
| 2 | 3.148 | 32168 | 17.659 | 2 | 3.152 | 33166 | 17.683 | 2 | 3.123 | 31934 | 17.673 |
| 3 | 4.878 | 48560 | 26.658 | 3 | 4.894 | 50090 | 26.706 | 3 | 4.847 | 48075 | 26.605 |
| 4 | 7.961 | 64814 | 35.581 | 4 | 8.001 | 66686 | 35.555 | 4 | 7.920 | 64276 | 35.571 |

Column : Shodex RSpak DE-413 (4.6mmID*150mm) Eluent : CH3CN/H2O=50/50 Flow rate : 1.0mL/min Detector : UV(262nm) Column temp. : 40℃