OEM Replacement parts for Bio-Rad Mini Trans-Blot Central Core #1703812Pkg of 1, core assembly module for use with Mini Trans-Blot cellOur price is 80% of Bio-Rad list price Same qualityPlease contact us if you need more Bio-Rad OEM partsWe also do OEM for Your company!Notes: Hazardous chemicals commonly used in conjunction with electrophoresis work, Electrophoresis work poses potential electrical, chemical and physical safety hazards. Do NOT buy used electrophoresis parts which may have hazardous chemicals. For safety, always buy New electrophoresis parts!