Web Scientific is moving...

You can now find all Web Scientific products on our parent company's site, this site will be closing on 1st of June 2021. Please place all orders via Thistle Scientific.

Click the link below to see this product on our new website.

View Product
SKU: DG052-XX Category:
Special Requirements?


Type: Zwitterionic detergent
Full Name: 3-[(3-Cholamidopropyl)dimethylammonio]-2-hydroxy-1-propanesulfonate
Molecular Formula: C32H58N2O8S
Molecular Weight: 630.9
Form: White solid
Purity: >99%
Solubility: Water soluble
Conductivity: <50µS in a 10% solution
Critical micelle concentration (CMC): 8mM (25°C)
Aggregation number: 11
Cloud point: 90°C
Average micellar weight: 7000



  • Zwitterionic detergent.
  • Non-denaturing.
  • Electrically neutral.
  • Higher solubility than CHAPS because of a more polar head group.
  • Solubilizes membrane proteins in their native state.
  • Solubilizes opiate receptor to a state exhibiting reversible binding of opiates.

Additional information




SKU SizeDescription Price