Which of the following is a correct feature for the free-interface diffusion method of protein crystallization?
Posted: Thu Jul 14, 2022 1:34 pm
a) Only one layer of precipitant solution
b) Only one layer of protein solution
c) The upper layer of a precipitant solution and lower layer of protein solution
d) The upper layer of protein solution and lower layer of precipitant solution
b) Only one layer of protein solution
c) The upper layer of a precipitant solution and lower layer of protein solution
d) The upper layer of protein solution and lower layer of precipitant solution