浓度(μg/ml)

相对回收率(%)

相对损失率(%)

1 μg/ml

D-四氢药根碱86.3 ± 1.4

延胡索乙素84.5 ± 0.6

延胡索甲素83.0 ± 2.0

脱氢紫堇碱86.2 ± 1.3

D-四氢药根碱81.9 ± 0.5

延胡索乙素78.5 ± 1.2

延胡索甲素76.8 ± 0.6

脱氢紫堇碱85.7 ± 0.2

2 μg/ml

D-四氢药根碱89.5 ± 2.8

延胡索乙素85.7 ± 0.2

延胡索甲素80.2 ± 1.6

脱氢紫堇碱87.3 ± 0.8

D-四氢药根碱82.6 ± 0.5

延胡索乙素80.0 ± 1.6

延胡索甲素79.8 ± 1.9

脱氢紫堇碱87.9 ± 1.1

4 μg/ml

D-四氢药根碱90.4 ± 9.2

延胡索乙素87.6 ± 10.2

延胡索甲素85.6 ± 9.4

脱氢紫堇碱90.8 ± 9.3

D-四氢药根碱84.5 ± 1.3

延胡索乙素81.3 ± 1.6

延胡索甲素80.8 ± 2.2

脱氢紫堇碱88.0 ± 1.6