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A zwitterionic amidosulfobetaine detergent useful for solubilizing proteins visualized by 2D-electrophoresis. The increased solubilization produced by this detergent enables the identification of previously undetected membrane proteins.
Catalogue Number
182750
Brand Family
Calbiochem®
References
References
Carroll, J., et al. J. Biol. Chem.277, 50311. Herbert, B. 1999. Electrophoresis20, 660. Chevallet, M. et al. 1998. Electrophoresis 19, 1901.
Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.
Revision
06-October-2023
Description
A zwitterionic amidosulfobetaine detergent that exhibits better protein extraction properties than CHAPS.
Form
White to off-white solid
Chemical formula
C₂₂H₄₆N₂O₄S
Structure formula
Purity
≥97% by HPLC
Solubility
H₂O (50 mg/ml)
Storage
+15°C to +30°C
Hygroscopic
Do Not Freeze
Ok to freeze
Special Instructions
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 1 year at -20°C.
Toxicity
Irritant
References
Carroll, J., et al. J. Biol. Chem.277, 50311. Herbert, B. 1999. Electrophoresis20, 660. Chevallet, M. et al. 1998. Electrophoresis 19, 1901.
