Notrixum is inactivated by high pH and so must not be mixed in the same syringe with thiopentone or any alkaline agent. When a small vein is selected as the injection site, Notrixum should be flushed through the vein with physiological saline after injection. When other anesthetic drugs are administered through the same in-dwelling needle or cannula as Notrixum, it is important that each drug is flushed through with an adequate volume of physiological saline.
Incompatibilities: None.