PBS Buffer
CD (Molar ellipticity, θ) at 210 nm
Cantilever(surface stress, mN/m) at 100 min
pH 7
-86
73 ± 10 mN/m
pH 12
-29
24 ± 4mN/m
pHÂ 3
-13
3 ± 0.7 mN/m
Table 1:
Relative change observed upon CoCl
2
injection by spectroscopic and cantilever experiments.
