TY - GEN AU - Derechin,M TI - Modification of the model E analytical ultracentrifuge for sedimentation equilibrium study SN - 0003-2697 PY - 1969///0803 KW - Methods KW - Ultracentrifugation KW - instrumentation N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0003-2697(69)90194-8 ER -