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

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

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Synonym(s):
Polyoxyethylene (10) Isotridecyl Ether

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

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Genapol® X-100, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered These detergents have been purified for the isolation of membrane proteins.

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

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Triton™ X-100, Hydrogenated, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered

Triton™ X-100, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered Non-ionic detergent useful for isolation of membrane proteins.

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Triton™ X-100, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered

NP-40 Alternative, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered A non-ionic surfactant useful for the isolation and purification of functional membrane protein complexes. This detergent has been purified to reduce levels of contaminating aldehydes, metals, peroxides, and salts.

Millipore

492018

NP-40 Alternative, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered

aggregation number

88

aggregation number

-

aggregation number

100-155

aggregation number

-

CMC

150 μM

CMC

250 μM

CMC

0.2-0.9 mM (20-25°C)

CMC

50 - 300 μM

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

manufacturer/tradename

Calbiochem®

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

Pictograms

Corrosion
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

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