Metoserpate hydrochloride

Hydroxybutyl methacrylate, mixture of isomers

Lidocaine is the first amino amide&ndashtype local anesthetic. Lidocaine is used topically to relieve itching, burning and pain from skin inflammations, injected as a dental anesthetic or as a local anesthetic for minor surgery.

Analysis Note Assay (GC, area%): &#8805 99.0 % (a/a) Melting range (lower value): &#8805 109 &#176C Melting range (upper value): &#8804 111 &#176C Identity (IR): passes test