We're thinking about buying an inexpensive-ish needle puller for
pulling worm microinjection needles. In the past I've used horizontal
pullers (like the Sutter P-97) but am wondering about people's
experiences with less-expensive vertical pullers -- especially the
Narashige PC-10 and Sutter P-30. Do these reliably produce good
needles? Are they easy to use and maintain?
Thanks a lot!
University of Rochester
douglas <dot> portman <at> rochester <dot> edu