Tonoflex Injection 100mg/2ml – Tramadol HCl for Moderate to Severe Pain ReliefTonoflex Injection 100mg 2ml Tonoflex Injection 100mg 2ml contains Tramadol Hydrochloride, an opioid analgesic used for the management of moderate to severe pain in adults. It acts on the central nervous system to alter the way the body perceives pain, providing effective and long lasting relief in acute and chronic pain conditions. Manufactured by a trusted pharmaceutical company, Tonoflex Injection is widely used in post operative pain,