345798
Genapol® X-100, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered
These detergents have been purified for the isolation of membrane proteins.
Synonym(s):
Polyoxyethylene (10) Isotridecyl Ether
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About This Item
UNSPSC Code:
12161902
NACRES:
NA.21
Recommended Products
Quality Level
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
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.
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
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Danger
hcodes
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
Certificates of Analysis (COA)
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