+44 (0) 1904 488 599

Welcome, I’m Alex Davis. Yorlab prides itself on its professional but personal approach to customer service and we are committed to ensuring that we can meet all of your laboratory needs – just give us a call on 01904 488599 or 0191 526 0897

Alex Davis, Managing DirectorAlex Davis, Managing Director

Semi Dry Mini Blotter Units

These semi dry blotters offer rapid transfer times for DNA, RNA and protein blotting, typically 15 to 30 min. All units can be used for western, southern and northern blots and are compatible with gel thicknesses from 0.25 up to 10 mm. These semi dry blotters utilise a screw down lid, which secures the blot sandwich and allows complete control of pressure ensuring even transfer. The electrodes, comprising platinum coated anode and st. steel cathode, will exhibit practically no corrosion. Uniform heat dispersion across the blot sandwich ensures stable transfer times and no heat induced sample loss or transfer distortions. Being translucent, it allows viewing of the blot sandwich to ensure correct positioning and transfer are occurring correctly. Electrode plates are fully separated to prevent arching or damage.
  • Very low buffer volumes.
  • Rapid transfer times.
  • 20 x 20 cm blotters are injection moulded and have a colour-coded base and lid to ensure correct cables and polarity are applied.
Technical Data:
Unit dimensions (W x L x H):
Mini: 16 x 16 x 7 cm
Midi: 26 x 26 x 7 cm
Buffer volume:Mini: 5 ml
Midi: 20 ml
BiocomDirect  Semi Dry Mini Blotter Units
BiocomDirect  Semi Dry Mini Blotter UnitsBiocomDirect  Semi Dry Mini Blotter Units    
TypeGel size
PUOrder No. Price/Unit/GBP 
Semi Dry Mini10 x 1015927550-on demand 
Semi Dry Midi20 x 2015927551-on demand 
Note that large format Semi Dry Blotters are fabricated rather than injection moulded.
Blotting papers / GE Healthcare