Table 2.
Osmolyte | ||
---|---|---|
Urea | +0.3 | 0 |
Glycerol | −2.4 | −6.4 |
Sorbitol | −9.55 | −13.6 |
TMAO | −8.35 | −9.0 |
Proline | −11.2 | −13.7 |
Glycine Betaine | −9.7 | −13.4 |
KF | −13.9 | −15.3 |
Observed slopes are determined from the data shown in figure 5 and have an error of 5%. The calculated slopes are determined from equation (6) with ΔS = 12 cal/°K/ mole glucose monomer as determined previously at 13.9 Å and with ΔNw determined at 20 °C integrating exclusion curves from 13.9 Å to ∞. Calculated slopes have an error of ~ 30%.