Sold in 30cm X 30cm sections or 30cm X 100cm sections.
NitroBind-NitroBind is a pure unsupported nitrocellulose and is the membrane of choice for all protein or immunoblotting applications.
 NitroBind does not contain cellulose acetate, a low binding polymer. This assures the highest binding and sensitivity. 
Applications for NitroBind include Western Blotting, Immunoblotting, Southern
Transfers, Northern Transfers, and Dot/Slot Blots etc.