Table 1.
Molecular weights (MWs), critical micelle concentrations (CMCs) of MTGs, OGNG, LMNG and DDM, and hydrodynamic diameter (Dh) (mean±S.D., n = 5) and water-solubility of their micelles.
| Detergent | MWa | CMC (μM) | CMC (wt%) | Dh (nm)b | Solubility (wt%) |
|---|---|---|---|---|---|
| MTG-A11 | 1181.4 | ~ 12 | ~ 0.0014 | 6.4±0.4 | ~ 10 |
| MTG-A12 | 1209.5 | ~ 9 | ~ 0.0011 | 6.8±0.5 | ~ 10 |
| MTG-A13 | 1237.5 | ~ 3.5 | ~ 0.0004 | 7.4±0.4 | ~ 10 |
| MTG-A14 | 1265.6 | ~ 2 | ~ 0.0003 | 7.7±0.2 | ~ 10 |
| MTG-E11 | 1181.4 | ~ 10 | ~ 0.0012 | 6.2±0.2 | ~ 10 |
| MTG-E12 | 1209.5 | ~ 8 | ~ 0.0010 | 6.4±0.4 | ~ 10 |
| MTG-E13 | 1237.5 | ~ 3.5 | ~ 0.0004 | 6.7±0.2 | ~ 10 |
| MTG-E14 | 1265.6 | ~ 2 | ~ 0.0003 | 7.2±0.1 | ~ 10 |
| OGNG | 568.7 | ~ 1000 | ~ 0.057 | 6.1 ±0.0 | ~ 10 |
| LMNGc | 1005.2 | ~ 10 | ~ 0.0010 | 14.4±0.2 | ~ 10 |
| DDM | 510.6 | ~ 170 | ~ 0.0087 | 6.8±0.0 | ~ 10 |
a
Molecular weight of detergents.
b
Micelle size determined at 1.0 wt% detergent concentration at room temperature.
c
Data obtained from ref. 33.