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ASB-14

ASB-14

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ASB-14

ASB-14

Catalog	Description	Size	Price (USD)	Qty
DG060	ASB-14 (Amidosulfobetaine-14)	1g	$119.00
DG061	ASB-14 (Amidosulfobetaine-14)	5g	$468.00

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Description
Type: Zwitterionic detergent

Full Name: Amidosulfobetaine-14

Molecular Formula: C₂₂H₄₆N₂O₄S

Molecular Weight: 434.7

Form: White to off white powder

Purity: >99%

Solubility: Water soluble

Conductivity: <50µS in a 10% solution

Critical micelle concentration (CMC): 8mM (25ºC)

Applications

Zwitterionic detergent.

Aminosulfobetaine with C₁₄ alkyl tail.

Useful for solubilizing proteins for 2D analysis.

Optimal solubility achieved in urea-thiourea mixtures and not in urea alone.

Reported to show better protein solubilization properties than CHAPS.

ASB-14 has been shown to solubilize membrane proteins previously undetected.
Reviews

Type: Zwitterionic detergent

Full Name: Amidosulfobetaine-14

Molecular Formula: C₂₂H₄₆N₂O₄S

Molecular Weight: 434.7

Form: White to off white powder

Purity: >99%

Solubility: Water soluble

Conductivity: <50µS in a 10% solution

Critical micelle concentration (CMC): 8mM (25ºC)

Applications

Zwitterionic detergent.
Aminosulfobetaine with C₁₄ alkyl tail.
Useful for solubilizing proteins for 2D analysis.
Optimal solubility achieved in urea-thiourea mixtures and not in urea alone.
Reported to show better protein solubilization properties than CHAPS.
ASB-14 has been shown to solubilize membrane proteins previously undetected.