Merck
  • 492018
All Photos(1)

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.

All Photos(1)
Synonym(s):
Nonylphenyl Polyethylene Glycol
CAS Number:
9016-45-9
MDL number:
MFCD00132851

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

Compare Similar Items

View Full Comparison

1 of 4

This Item
540025648468648463
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

Pluronic® F-127, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered Non-ionic detergent useful for isolation of membrane proteins.

Millipore

540025

Pluronic® F-127, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered

Triton™ X-114, PROTEIN GRADE® Detergent, 10% Solution, Sterile-Filtered Non-ionic detergent and emulsifier. HLB 12.4. Cloud point 22°C.

Millipore

648468

Triton™ X-114, 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.

Millipore

648463

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

form

solution

form

liquid

form

liquid

form

liquid

impurities

≤200 μM Aldehyde, ≤200 μM peroxide

impurities

<200 μM aldehyde, <200 μM peroxide, 10%±1 detergent

impurities

<200 μM Aldehyde, <200 μM peroxide

impurities

<200 μM Aldehyde, <200 μM peroxide

CMC

50 - 300 μM

CMC

-

CMC

350 μM

CMC

0.2-0.9 mM (20-25°C)

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

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

Storage Class Code

10 - Combustible liquids

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.

Certificate of Analysis

Please enter the Product Number and Lot Number.

Certificate of Quality

Please enter the Product Number and Lot Number.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service