62035

Poloxamer 407

Name: Poloxamer 407
Brand: SIGMA

oxyethylene 71.5-74.9 %

동의어(들):

Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol), Lutrol F 127

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제품정보 (DICE 배송 시 비용 별도)

CAS 번호:

9003-11-6

UNSPSC Code:

12352104

NACRES:

NA.25

MDL number:

MFCD00082049

주요 문서

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도움 문의

form

powder

Quality Level

100

mol wt

average mol wt 9840 -14600 g/mol (MMMolecular weightMolecular weight
Molecular wei
g)

composition

oxyethylene, 71.5-74.9%

impurities

≤0.25% ethylene glycol and diethylene glycol, ≤0.4% total ash, ≤0.75% water, ≤1 ppm ethylene oxide, ≤2 ppm arsenic traces, ≤20 ppm heavy metals, ≤5 ppm dioxan, ≤5 ppm propylene oxide, 50-125 ppm butylhydroxytoluene

ign. residue

≤0.30%

color

APHA: ≤120, 50/50 in CH₃OH

pH

5.0-7.5 (1:40 in H₂O)

solubility

10%, clear, colorless

density

1,06 g/cm³ at 25 °C

application(s)

chemicals and industrial polymers

SMILES string

O2C(C2)C.O1CC1

InChI

1S/C3H6O.C2H4O/c1-3-2-4-3;1-2-3-1/h3H,2H2,1H3;1-2H2

InChI key

RVGRUAULSDPKGF-UHFFFAOYSA-N

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Application

Poloxamer 407 has been widely used as a thickening agent and gel binder.

Other Notes

The Poloxamer 407 grades are poloxamers from the extensive line of Pluronic^® block copolymers.

Legal Information

Pluronic is a registered trademark of BASF

저장 등급

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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시험 성적서(COA)

Lot/Batch Number

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이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

[Blood plasma protein adsorption capacity of perfluorocarbon emulsion stabilized by proxanol 268 (in vitro and in vivo studies)].

A N Sklifas et al.

Biofizika, 57(2), 317-324 (2012-05-19)

The adsorption abilities of the perfluorocarbon emulsion stabilized by Proxanol 268 were investigated in vitro and in vivo. In vitro, the saturation point for the blood plasma proteins was nearly reached after five minutes of incubation of the emulsion with

Combined pluronic P85- and ultrasound contrast agents-mediated gene transfection to HepG2 cells.

Xijun Zhang et al.

Journal of Huazhong University of Science and Technology. Medical sciences = Hua zhong ke ji da xue xue bao. Yi xue Ying De wen ban = Huazhong keji daxue xuebao. Yixue Yingdewen ban, 31(6), 842-845 (2011-12-17)

This study examined the effect of P85 (a pluronic block copolymer) and microbubble (MB) ultrasound contrast agents under ultrasound irradiation on gene transfection and expression. The pEGFP plasmids that can encode enhanced green fluorescent protein (pEGFP) served as a report

Aggregation behaviors of PEO-PPO-ph-PPO-PEO and PPO-PEO-ph-PEO-PPO at an air/water interface: experimental study and molecular dynamics simulation.

Houjian Gong et al.

Langmuir : the ACS journal of surfaces and colloids, 28(38), 13590-13600 (2012-09-08)

The block polyethers PEO-PPO-ph-PPO-PEO (BPE) and PPO-PEO-ph-PEO-PPO (BEP) are synthesized by anionic polymerization using bisphenol A as initiator. Compared with Pluronic P123, the aggregation behaviors of BPE and BEP at an air/water interface are investigated by the surface tension and

Promoting immobilization and catalytic activity of horseradish peroxidase on mesoporous silica through template micelles.

Mi Mi Wan et al.

Journal of colloid and interface science, 377(1), 497-503 (2012-04-18)

New concept on the promotion of immobilization and catalytic activity of enzyme on mesoporous silica through template micelles is proposed and realized in this paper. Proper P123 templates are controllable retained in the as-synthesized SBA-15, not only to anchor the

Pluronic P85 enhances the efficacy of outer membrane vesicles as a subunit vaccine against Brucella melitensis challenge in mice.

Neeta Jain-Gupta et al.

FEMS immunology and medical microbiology, 66(3), 436-444 (2012-11-21)

Brucellosis is the most common zoonotic disease worldwide, and there is no vaccine for human use. Brucella melitensis Rev1, a live attenuated strain, is the commercial vaccine for small ruminants to prevent B. melitensis infections but has been associated with abortions

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Poloxamer 407

oxyethylene 71.5-74.9 %

크기 선택

제품정보 (DICE 배송 시 비용 별도)

주요 문서

속성

form

Quality Level

mol wt

composition

impurities

ign. residue

color

pH

solubility

density

application(s)

SMILES string

InChI

InChI key

관련 카테고리

설명

Application

Other Notes

Legal Information

안전성 정보

저장 등급

wgk

flash_point_f

flash_point_c

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