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492018

Millipore

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.

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Synonym(s):
Nonylphenyl Polyethylene Glycol
CAS Number:
9016-45-9
MDL number:
MFCD00132851
UNSPSC Code:
12161902
NACRES:
NA.25

Quality Level

100

form

solution

manufacturer/tradename

Calbiochem®

storage condition

OK to freeze

impurities

≤200 μM Aldehyde
≤200 μM peroxide

color

clear colorless

conductivity

≤50 μmho

CMC

50 - 300 μM

shipped in

ambient

storage temp.

2-8°C

InChI

1S/C19H32O3/c1-2-3-4-5-6-7-8-9-18-10-12-19(13-11-18)22-17-16-21-15-14-20/h10-13,20H,2-9,14-17H2,1H3

InChI key

BLXVTZPGEOGTGG-UHFFFAOYSA-N

Related Categories

General description

A non-ionic surfactant used in the isolation and purification of functional membrane protein complexes and in two-dimensional gel electrophoresis (2DGE). Similar in usage to NP-40 and TRITON™ X-100 (Cat. No. 648462). Purified to reduce levels of contaminating aldehydes, metals, peroxides, and salts. CMC: 50-300 µM.
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.

Warning

Toxicity: Irritant (B)

Physical form

10% aqueous solution.

Reconstitution

Following initial use, aliquot and freeze (-20°C).

Other Notes

Ripoche, P., et al. 1982. Biochim. Biophys. Acta693, 497.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
PROTEIN GRADE is a registered trademark of Merck KGaA, Darmstadt, Germany
Triton is a trademark of The Dow Chemical Company or an affiliated company of Dow

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

WGK

WGK 3

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

EU REACH SVHC Candidate List

CAS No.

EU REACH Annex XVII (Restriction List)

CAS No.

EU REACH Annex XIV (Authorisation List)

CAS No.

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Certificates of Analysis (COA)

Lot/Batch Number
D00174528
D00171621
D00165199
D00159471
D00151648

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