I wanted to buy a G7452 Operant Test Chamber modified for cats equipped
Liquid Dipper Feeder, Food Tray, 2 Retractable Rat Levers, 2 Stimulus
1 House Light and 1 Speaker from GERBRANDS Corporation (8 Beck Road,
Arlington, MA 02174-4284), but they stopped selling.
Could anyone recommend me a similar company (with address and phone numbers
please)? I was told that Medical Associates and also Grace and Stadler are
selling similar products, but don't have any addresses.
Would you please email to ggy at mulab.physiol.upenn.edu
or Gyongyi_Gaal at brown.edu
if you have any information for me?
Thank you very much.