A Vertex DMF (Drug Master File) is a document detailing the whole manufacturing process of Vertex active pharmaceutical ingredient (API) in detail. Different forms of Vertex DMFs exist exist since differing nations have different regulations, such as Vertex USDMF, ASMF (EDMF), JDMF, CDMF, etc.
A Vertex DMF submitted to regulatory agencies in the US is known as a USDMF. Vertex USDMF includes data on Vertex's chemical properties, information on the facilities and procedures used, and details about packaging and storage. The Vertex USDMF is kept confidential to protect the manufacturer’s intellectual property.
click here to find a list of Vertex suppliers with USDMF on PharmaCompass.