Skip to Content
Merck
CN

P5927

Sigma-Aldrich

TWEEN® 20

suitable for electrophoresis, suitable for solubilizing agent of membrane proteins and as a blocking reagent in immunoblotting

Synonym(s):

Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate

Sign Into View Organizational & Contract Pricing

Select a Size

About This Item

CAS Number:
9005-64-5
MDL number:
MFCD00165986
UNSPSC Code:
12352200

Key Documents

View All Documentation
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

description

non-ionic

form

liquid

mol wt

~1228

composition

lauric acid, ≥40% (balance primarily myristic, palmitic, and stearic acids)

technique(s)

electrophoresis: suitable

refractive index

n20/D 1.468 (lit.)

CMC

60 mg/L

density

1.095 g/mL at 25 °C (lit.)

suitability

suitable for solubilizing agent of membrane proteins and as a blocking reagent in immunoblotting

SMILES string

CCCCCCCCCCCC(=O)OCCOCC(C1C(C(CO1)OCCO)OCCO)OCCO

InChI

1S/C26H50O10/c1-2-3-4-5-6-7-8-9-10-11-24(30)34-19-18-31-20-22(32-15-12-27)26-25(35-17-14-29)23(21-36-26)33-16-13-28/h22-23,25-29H,2-21H2,1H3

InChI key

HMFKFHLTUCJZJO-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Non-ionic detergent

Legal Information

TWEEN is a registered trademark of Croda International PLC

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

527.0 °F - Pensky-Martens closed cup

Flash Point(C)

275 °C - Pensky-Martens closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品
This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
BCBH8311
BCBF7669V
BCBF7669
BCBH8311V
MKBK3961V

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Ashley K Spence et al.
Journal of experimental botany, 65(13), 3737-3747 (2014-06-25)
Miscanthus × giganteus is exceptional among C4 plants in its ability to acclimate to chilling (≤14 °C) and maintain a high photosynthetic capacity, in sharp contrast to maize, leading to very high productivity even in cool temperate climates. To identify
Kathrin Gassei et al.
PloS one, 8(1), e53976-e53976 (2013-01-18)
The spermatogenic lineage is established after birth when gonocytes migrate to the basement membrane of seminiferous tubules and give rise to spermatogonial stem cells (SSC). In adults, SSCs reside within the population of undifferentiated spermatogonia (A(undiff)) that expands clonally from
Shane Deegan et al.
Autophagy, 10(11), 1921-1936 (2014-12-04)
Endoplasmic reticulum (ER) stress-induced cell death is normally associated with activation of the mitochondrial apoptotic pathway, which is characterized by CYCS (cytochrome c, somatic) release, apoptosome formation, and caspase activation, resulting in cell death. In this study, we demonstrate that
A Kieninger-Gräfitsch et al.
Scientific reports, 10(1), 3693-3693 (2020-03-01)
Cardiovascular (CV) morbidity is the major cause of death in patients with Systemic Lupus Erythematosus (SLE). Previous studies on mannose-binding lectin (MBL) gene polymorphisms in SLE patients suggest that low levels of complement MBL are associated with cardiovascular disease (CVD).
Mohammed O Altonsy et al.
Immunity, inflammation and disease, 8(1), 62-79 (2020-01-09)
Corynebacterium tuberculostearicum (C. t.) is a ubiquitous bacterium that colonizes human skin. In contrast to other members of the genus Corynebacterium, such as toxigenic Corynebacterium diphtheriae or the opportunistic pathogen Corynebacterium jeikeium, several studies suggest that C. t. may play
View All Related Papers

Related Content

Product Information Sheet - P5927

Product Information Sheet

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