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Key Documents

P6224

Sigma-Aldrich

TWEEN® 80

from non-animal source

Sinônimo(s):

Mono-oleato de POE (20) sorbitano, Mono-oleato de polietilenoglicol sorbitano, Mono-oleato de polioxietileno sorbitano, Polissorbato 80

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About This Item

Número CAS:
Número MDL:
Código UNSPSC:
12161900
NACRES:
NA.21

fonte biológica

non-animal source

Nível de qualidade

descrição

non-ionic

Ensaio

≥70.0% (GC)

forma

viscous liquid

peso molecular

micellar avg mol wt 79,000
average mol wt 1310

composição

Oleic acid, ≥70% (balance primarily linoleic, palmitic, and stearic acids)

número de agregação

60

CMC

0.012 mM (20-25°C)

temperatura de transição

cloud point 65 °C

densidade

1.06 g/mL at 25 °C

HLB

15

cadeia de caracteres SMILES

CCCCCCCC/C=C/CCCCCCCC(=O)OCCOCC(C1C(CC(O1)OCCO)OCCO)OCCO

InChI

1S/C32H60O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-27-29(39-22-19-34)32-28(38-21-18-33)26-31(42-32)41-23-20-35/h9-10,28-29,31-35H,2-8,11-27H2,1H3/b10-9+

chave InChI

RGPBUVUVZKQNHD-MDZDMXLPSA-N

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Aplicação

Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines.

Informações legais

TWEEN is a registered trademark of Croda International PLC

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

>235.4 °F - closed cup

Ponto de fulgor (°C)

> 113 °C - closed cup

Equipamento de proteção individual

Eyeshields, Gloves


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Jing-Yu Chen et al.
Journal of colloid and interface science, 526, 356-365 (2018-05-12)
Supramolecular assembly governs the formation and properties of many soft materials. Hence, it is significant to develop convenient approaches to control the assembly process. In this work, it is demonstrated that by using surfactants consisting of a sorbitan group (either
Martin L Cross et al.
Clinical and vaccine immunology : CVI, 16(9), 1378-1380 (2009-07-03)
Cultures of Mycobacterium bovis BCG, comprising predominantly single-cell bacilli, were prepared in broth without animal-derived reagents. When formulated into a vegetable-derived lipid matrix, the vaccine was stable in vitro and was immunogenic in vivo upon feeding it to mice. This
Deepak Almeida et al.
Antimicrobial agents and chemotherapy, 53(10), 4178-4184 (2009-07-22)
To investigate the antagonism between isoniazid (INH) and rifampin (rifampicin) (RIF)-pyrazinamide (PZA) combination observed in Mycobacterium tuberculosis-infected mice, extensive pharmacokinetic studies of INH were performed and followed by experiments to assess the impact of increasing doses of INH on the
Hau-Ren Chen et al.
International journal of molecular sciences, 12(11), 8245-8258 (2011-12-17)
The separation of mercury ions from artificially contaminated water by the foam fractionation process using a biosurfactant (surfactin) and chemical surfactants (SDS and Tween-80) was investigated in this study. Parameters such as surfactant and mercury concentration, pH, foam volume, and
Syed A Sattar et al.
PloS one, 6(2), e17340-e17340 (2011-03-11)
Human noroviruses (HuNoV), a major cause of acute gastroenteritis worldwide, cannot be readily cultured in the lab. Therefore, a feline calicivirus (FCV) is often used as its surrogate to, among other things, test alcohol-based handrubs (ABHR). The more recent laboratory

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