Specialized Tools for Electrophysiology and Cell Biology Research

Perfusion Bilayer Cups & Chambers

Product Summary

Designed to simplify the exchange of solutions in both the cup and chamber.

  • Polystyrene or Delrin cuvettes
  • Precision machined apertures of 150, 200 or 250 µm
  • cis and trans stirbar wells
  • Unique aspiration shelf
  • Maintains fixed volumes
  • Dedicated perfusion line ports
  • Decoupled aspiration line

The BCH-P Perfusion Bilayer Chamber is designed to simplify the exchange of solutions in both the cup and chamber. This new model incorporates unique features which can improve your perfusion success rate.

The simple design of the BCH-P has two features not found in our classic cup and chamber. First, ports have been permanently milled into both the chamber and cup body for attachment of perfusion lines. The input port is routed to the bottom of the cup (or chamber) while the output port collects solution from the top of the cup (or chamber).

A second improvement is the incorporation of an aspiration shelf in both the cup and chamber. This shelf provides two advantages. First, the aspiration line can remain attached to the chamber without introducing noise artifacts into the bath. Second, the fixed height of the shelf, coupled with rapid aspiration of overflow solutions, helps maintain the working volume.

Connection between your PE perfusion lines and the perfusion ports is conveniently made via standard 200 µl pipette tips. Alternatively, PE-90 tubing can be attached directly to the cup (or chamber) to minimize dead volume.

The BCH-P chamber is machined from black Delrin and has a working volume of 1 ml. Cups are available in either white Delrin or polystyrene and have a working volume of 1 ml.

Order No. Model No. Product Description USA Price Order
64-0754 PE-90/10 Polyethylene tubing, PE-90, 10 ft Login Login
64-0420 MAG-13 Stir Bars, 2 x 5mm for 1 ml cuvettes, 5 pack Login Login
64-0421 MAG-22 Stir Bars, 2 x 7mm for 3 ml cuvettes, 5 pack Login Login

Order No. Model No. Product Description USA Price Order
64-0420 MAG-13 Stir Bars, 2 x 5mm for 1 ml cuvettes, 5 pack Login Login
64-0421 MAG-22 Stir Bars, 2 x 7mm for 3 ml cuvettes, 5 pack Login Login
64-0754 PE-90/10 Polyethylene tubing, PE-90, 10 ft Login Login
Perfusion Chamber
64-0423 BCH-P Perfusion bilayer chamber, 1 ml working volume, not compatible with BLM thermocycler Login Login
Perfusion Cups
64-0424 CP-P150 Perfusion bilayer cup, polystyrene, 1 ml volume, 150 µm aperture Login Login
64-0425 CP-P200 Perfusion bilayer cup, polystyrene, 1 ml volume, 200 µm aperture Login Login
64-0426 CP-P250 Perfusion bilayer cup, polystyrene, 1 ml volume, 250 µm aperture Login Login
64-0427 CD-P150 Perfusion bilayer cup, Delrin, 1 ml volume, 150 µm aperture Login Login
64-0428 CD-P200 Perfusion bilayer cup, Delrin, 1 ml volume, 200 µm aperture Login Login
64-0429 CD-P250 Perfusion bilayer cup, Delrin, 1 ml volume, 250 µm aperture Login Login

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