Abstract：The size of liposomes prepared by freezing and thawing was measured using laser scattering(LS).The results showed that the distribution of the liposomes prepared by this procedure whether encapsulating aspirin (ASA) or not is not broad, mainly from 0 to 200 nm, and their average size is very close. Compared with other methods, LS is quick, accurate, and one can acquire the size distribution of liposomesusing LS. In addition the effect of high speed centrifugation and the amount of cholesterol on the size of liposomes was also studied.
收稿日期: 1998-03-25
引用本文:
李敬之 熊莺. 用激光散射法测定某些因素对脂质体粒度的影响[J]. , 1998, 37(3): 0-0.
李敬之 熊莺. THE DETERMINATION SOME FACTORS AFFECTING THE SIZE DISTRIBUTION OF LIPOSOMES BY LASER LIGHT SCATTERING. , 1998, 37(3): 0-0.
