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Cholate de sodium ≥98.5%, poudre blanche

Marques : MP Biomedicals
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Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

02102897.5 0210289705 02102897.1 02102897.3 0210289701
ICNA02102897.5EA 636 EUR
ICNA02102897.5 ICNA0210289705 ICNA02102897.1 ICNA02102897.3 ICNA0210289701
Cholate de sodium ≥98.5%, poudre blanche
Cholate de sodium

Cholic acid is a biochemical solubilizing agent (a non-ionic, non-denaturing detergent). Occurs inconjugation with glycine or taurine in bile of most vertebrates.


  • Critical Micelle Concentration (CMC): 14mM


Cholic acid is used in the solubilization of membrane-bound proteins in their native state. It is a component for the preparation of liposomes. It has also been used in a study to investigate the elastic deformable vesicles, transfersomes, for transdermal drug delivery.
Cholate is a bile acid produced in liver during cholesterol breakdown. Cholate downregulates cholesterol-7-α-hydroxylase (rate-limiting step in bile acid synthesis). Cholate, an anionic detergent, is used alone and in combination with urea to extract and reconstitute membrane proteins and protein complexes.


Cholic acid is a biochemical solubilising agent (a non-ionic, non-denaturing detergent). Occurs inconjugation with glycine or taurine in bile of most vertebrates.


Soluble in water (100 mg/ml). Soluble in ethanol (40 mg/ml - clear, colorless solution).

Formule: C₂₄H₃₉NaO₅
Point de fusion: 198 °C
Température de stockage: Température ambiante
Numéro MDL: MFCD00150749
Numéro CAS: 361-09-1
EINECS: 206-643-5

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Résultats des tests de spécification

Identity Test Passes
Purity (HPLC) ≥98,5%
Loss on Drying ≤5%
pH (2% aq soln) 7,5 - 9,0
Solubility (2% aq soln) Clear and Colorless
Sodium Deoxycholate ≤1,5%
Heavy Metals ≤50 ppm


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