Non Detergent Sulfobetaines NDSB 221
SB221 3-(1-Methylpyridinium)-1-propane sulfonate, 99+%
f.w.:221.3daltons
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prevents protein aggregation
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facilitates the renaturation of chemically and thermally denaturated proteins
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zwitterionic over a wide pH range
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easily removed by dialysis
| unit | price |
| 5gm | $34.20 |
| 10gm | $70.00 |
| 25gm | 161.50 |
We manufacture these products so bulk quotations are always available with substantial savings.
Each product is accompanied with a certificate of analysis.
NDSB 221 references:
1. Vuillard, L., et al, Anal. Biochem, 230, 290 (1995)
2. Vuillard, L., et al, J. Biochem., 305, 337 (1995)
3. Vuillard, L., et al, FEBS Lett, 353, 294 (1994)
4. Goldberg, M.E., et al, Folding and Design, 1, 21 (1996)