| |
Retention time
(min) |
Theoretical plates
(N>2000)b |
Tailing factor
(T £ 2)b |
Capacity factor
(k’ > 2)b |
Assay (%) |
|
Method proposeda |
7.6 |
8367 |
1.4 |
5.3 |
100.8 |
|
Mobile phase:
pH 7.0 |
7.2 |
8369 |
1.4 |
5.0 |
99.2 |
|
Mobile phase:
pH 8.0 |
8.1 |
8088 |
1.4 |
5.8 |
99.1 |
|
flow rate:
1.0 mL·min-1 |
8.8 |
8937 |
1.4 |
8.6 |
100.7 |
|
Analytical Column Merck
C8 (125×4.6 mm)
*1.0 mL·min-1 |
3.7 |
2702
|
2.0 |
2.1 |
100.6 |
|
