Dimethylethylammonium Propane Sulfonate White solid. HYGROSCOPIC. A non-detergent sulfobetaine. Reported to prevent protein aggregation and facilitate the renaturation of chemically and thermally denatured proteins. Zwitterionic over a wide pH range. Does not absorb significantly in the near-UV range. Easily removed by dialysis. Purity: ≥95% by TLC. Ref.: Goldberg, M.E., et al. 1996. Folding & Design 1, 21. Vuillard, L., et al. 1995. Anal. Biochem. 230, 290. Vuillard, L., et al. 1995. Biochem. J. 305, 337. Vuillard, L., et al. 1994. FEBS Lett. 353, 294.
R: 36/37/38; S: 26-36 |
