Tramadol hydrochloride is a synthetic opioid analgesic, commonly known by its brand names, including Ultram and ConZip. Tramadol hydrochloride is prescribed to relieve moderate to moderately severe pain. Tramadol is often used to manage pain that is not adequately controlled by over-the-counter pain relievers but is not as strong as some other opioids, such as morphine or oxycodone.Tramadol is available in various forms, including immediate-release tablets and extended-release capsules. Buy high quality Tramadol EP Impurity B from Molsyns Research. Molsyns Research is one of the leading manufacturer and exporter of Tramadol EP Impurity B