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