345798

Genapol^® X-100, PROTEIN GRADE^® Detergent, 10% Solution, Sterile-Filtered

These detergents have been purified for the isolation of membrane proteins.

• Sinónimos: Polyoxyethylene (10) Isotridecyl Ether
• UNSPSC Code: 12161902
• NACRES: NA.21

Propiedades

• Quality Level: 100
• form: liquid
• manufacturer/tradename: Calbiochem^®
• storage condition: OK to freeze
• aggregation number: 88
• color: clear colorless
• CMC: 150 μM
• shipped in: ambient
• storage temp.: 2-8°C

Descripción

General description

GENAPOL^® Detergents are polyglycol ethers with the general formula R-CH₂-O-(CH₂CH₂O)_nH, where n = the number of ethylene oxides. The Calbiochem′s GENAPOLs have been purified for the isolation of membrane proteins (cloud point: 82°C in H₂O; HLB number:13-14). They can be used in protocols that require UV monitoring of the solubilized proteins because of their low UV absorbance. Since several investigators have reported problems associated with peroxide and aldehyde impurities in polyoxyethylene detergents, these GENAPOL detergents have been additionally purified to reduce levels of contaminating peroxides, aldehydes, metals, and salts (aldehyde concentration: <200 µM; peroxide concentration: <200 µM; conductivity: <50 µmhos).

GENAPOL^® Detergents are polyglycol ethers with the general formula R-CH₂-O-(CH₂CH₂O)_nH, where n = the number of ethylene oxides. These detergents have been purified for the isolation of membrane proteins (cloud point: 82°C in H₂O; HLB number: 13-14). They can be used in protocols that require UV monitoring of the solubilized proteins because of their low UV absorbance. Since several investigators have reported problems associated with peroxide and aldehyde impurities in polyoxyethylene detergents, these GENAPOL Detergents have been additionally purified to reduce levels of contaminating peroxides, aldehydes, metals, and salts (aldehyde concentration: <200 µM; peroxide concentration: <200 µM; conductivity: <50 µmhos).

Packaging

Packaged under inert gas

Warning

Toxicity: Irritant (B)

Physical form

10% aqueous solution.

Other Notes

Ashani, Y., and Catravas, G.N. 1980. Anal. Biochem.109, 55.
Lever, M. 1977. Anal. Biochem.83, 274.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Genapol is a registered trademark of Clariant GmbH

PROTEIN GRADE is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• pictograms: GHS05
• signalword: Danger
• hcodes: H318
• pcodes: P280 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1
• Storage Class: 12 - Non Combustible Liquids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable