Davis M J, Gore R W
Department of Medical Physiology, Texas A&M University, College Station 77843.
Am J Physiol. 1987 Oct;253(4 Pt 2):H965-7. doi: 10.1152/ajpheart.1987.253.4.H965.
A method for constructing double-barrel micropipettes is described. The pipettes are made from theta-tubing, which permits easy beveling of the tips. The two sides of the system operate independently and are suitable for simultaneous microinjection, microperfusion, or servo-null micropressure measurements.