Bupivacaine (brand name Marcaine) and lidocaine (brand name Xylocaine) are common local anesthetics. They can numb parts of ...

Bupivacaine HCl 2.5mg/mL, 5mg/mL; epinephrine 1:200000; soln for inj. Bupivacaine blocks the generation and the conduction of nerve impulses, presumably by increasing the threshold for electrical ...