C1277-0518

Selectivity Comparison of Different C8 Bonded Phases for Tricyclic Antidepressants and Benzodiazepines

Columns : ChraSil B100 C8 150mm x 4.6mm, 5 µm

Part Number : C1515-B5032

Mobile Phase : A: H₂O + 0.1% HCOOH,

B: CH₃CN + 0.1% HCOOH

Gradient : 30% - 40% B in 15 mins, hold at 40% B for 15 mins

Flow Rate : 1.0 mL/min

Temperature : Ambient

Detection : UV, 254 nm

Peak Identification

1. 7-Aminoclonazepam

2. 7-Aminoflunitrazepam

3. Nordoxepin

4. Doxepin

5. Desipramine

6. Imipramine

7. Nortriptyline

8. Amitriptyline

9. Trimipramine

10. Clomipramine

11. Nordiazepam

12. Clonazepam

13. Flunitrazepam

14. Diazepam

ChraNotes at https://chranote.com/C1277-0518