Rizatriptan EP Impurity B is a impurity of rizatriptan, it is used to treat migraines. It plays a significant role in pharmaceutical quality control, serving as a reference standard for precise analytical testing. This testing enables the accurate identification and quantification of Impurity B within rizatriptan-based products, ensuring their purity and compliance with stringent regulatory standards. Buy high quality Rizatriptan EP Impurity B from Molsyns Research. Chemecia Pharma is one of the leading manufacturer and exporter of Rizatriptan EP Impurity B