Comparative Analysis of Different Local Anesthetic Solutions Available in Market: An In Vitro and Clinical Study.

Objectives: This study aimed to evaluate and compare various commercially available local anesthetic solutions.

Materials And Methods: A total of 150 commercially available local anesthetic cartridges of similar composition (2% lidocaine with epinephrine 1:100,000) were randomly collected and divided into 3 groups. The designations of groups were selected from their product names such that each group consisted of 60 cartridges.