Product:
Calfina INJ

Description:
Calfina Injection contains Tramadol hydrochloride. Tramadol is a centrally acting synthetic opioid analgesic. The analgesic profile of tramadol is attributed to the binding of parent and M1 metabolite to μ-opioid receptors and weak inhibition of reuptake of norepinephrine and serotonin.

Product:
Calfina CR

Description:
CALFINA CR (tramadol hydrochloride) is a centrally acting synthetic analgesic in controlled-release formulation.