Interactions of SDS with A8-35 monitored by isothermal titration calorimetry.

Demicellization of SDS in the presence of various A8-35 concentrations: (A) Differential heating power, Δp, versus time, monitored during the titration of 10 mM SDS and 20 µM A8-35 into 20 µM A8-35. (B) Normalized heats of reaction, QS, versus SDS concentration in the cell, [SDS], resulting from the dilution of micellar SDS solutions (10-13 mM) in the presence of A8-35 at A8-35 concentrations of 5 µM (△), 10 µM (O), 20 µM (◊), 40 µM (◃), 60 µM (▹), 80 µM (), 100 µM (☆), 120 µM (□), and 140 µM (+).

不同浓度A8-35存在下十二烷基硫酸钠（Sodium Dodecyl Sulfate, SDS）的去胶束化过程：(A) 差示加热功率Δp随时间的变化曲线，该数据通过将10 mM SDS与20 µM A8-35滴定至20 µM A8-35溶液的过程中实时监测获得；(B) 归一化反应热QS随体系中SDS浓度[SDS]的变化曲线，该数据来源于在A8-35浓度分别为5 µM (△)、10 µM (O)、20 µM (◊)、40 µM (◃)、60 µM (▹)、80 µM ()、100 µM (☆)、120 µM (□)及140 µM (+)的条件下，对胶束态SDS溶液（10~13 mM）进行稀释所得的实验结果。