Norfentanyl oxalate-d5 (CRM) 1mg/ml

This reference standard solution comes with a comprehensive Certificate of Analysis.

Availability: In-Stock

Controlled Substance:Exempt CRM formulation, for research and diagnostic use only

CAS: 1211527-23-9, 1211527-24-0 (unlabeled)

1ml of 1 mg/ml ;

[2H]C(C([2H])=C([2H])C([2H])=C1[2H])=C1N(C(CC)=O)C2CCNCC2.OC(C(O)=O)=O