The Mini Blot Module Gasket is a replacement part for the Mini Blot Module . The gasket fits on the cathode core (–) of the blot module. About the Mini Blot Module The Mini Blot Module is a wet transfer device used exclusively with the Mini Gel Tank . The tank accommodates one blot module per chamber, or two blot modules total with the side-by-side layout. The Mini Blot Module is compatible with Bolt® Bis-Tris Plus gels and accommodates one gel per wet transfer. The universal connection and molded gasket make the blot module easy to use, while the inner core of the blot module allows for use of less methanol-based transfer buffer per wet transfer. At the recommended conditions and constant voltage, proteins can be transferred to nitrocellulose or PVDF membranes typically in 30 to 60 minutes.