D0195
Dimethylethylammoniumpropane sulfonate
≥97% (TLC)
Synonym(s):
NDSB 195
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About This Item
Empirical Formula (Hill Notation):
C7H17NO3S
CAS Number:
Molecular Weight:
195.28
UNSPSC Code:
12161900
NACRES:
NA.25
description
zwitterionic
Assay
≥97% (TLC)
form
powder
mol wt
195.28 g/mol
technique(s)
LC/MS: suitable
protein quantification: suitable
color
white
application(s)
detection
storage temp.
room temp
Related Categories
General description
Dimethylethylammoniumpropane sulfonate is a zwitterionic solubilizing agent with usefulness in protein crystallization.
Application
Dimethylethylammoniumpropane sulfonate has been used in a study to assess the functional properties of the separate subunits of the human DNA helicase II/Ku autoantigen. It has also been used in a study to investigate the swelling behaviors of copolymeric hydrogels in various saline solutions.
Non-detergent sulfobetaine is a compound used for non-denaturing protien purification. Increases the extraction yield of membrane, nuclear and cytoskeletal associated proteins. Zwitterionic over a wide pH range, easily removed by dialysis and no significant absorption in the near UV range. Specific applications include microsomal protein extraction, nuclear protein recovery, precipitation reduction in IEF, and membrane-bound protease purification.
Other Notes
This product is non-micelle forming.
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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