We use the Millipore Spiral-wound TFF1 and TFF2 cartridges for
concentrating 10-20L of insect cell media. They work great, don't
cost all that much money, and you don't need the expensive holder they
sell. You can use a ring stand and clamp the tubing directly to the
cartridge. Our cartridges ar
Dear all,
Sorry for non-crystallography related questions. I am looking for a
Tangential Flow Filtration device to concentrate large volumes of
media (several liters) for protein purification. I am wondering
whether I could get some suggestions on my choices. It appears that
both Pall and
