GENAPOL X-100, PROTEIN GRADE Detergent, 10% Solution, Sterile-Filtered - Calbiochem (C15-1302-965)

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

Quality Level: 100. form: liquid. manufacturer/tradename: Calbiochem^®. . storage condition: OK to freeze. aggregation number: 88. color: clear colorless. CMC: 150 . μ. M. shipped in: ambient. storage temp.: 2-8°C. Pictograms: GHS05. Signal Word: Danger. Hazard Statements: H318. Precautionary Statements: P280 - P305 + P351 + P338. Hazard Classifications: Eye Dam. 1. Storage Class Code: 12 - Non Combustible Liquids. WGK: WGK 3. Flash Point(F): Not applicable. Flash Point(C): Not applicable.