“…On this basis, it was possible to evaluate the MM of the PVP-C 60 complex at different rotor speeds by taking the equations that are true for PVP homologues obtained by various researchers. [25,36,37] The equations used for the calculations are given in Table II, which also shows the intervals of MM and sedimentation constant S 0 . It is 214 E. Tarabukina et al significant that all the mentioned relations were obtained for rather wide MM and, correspondingly, S 0 ranges.…”