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Merck
CN

V900548

TWEEN ® 20

Vetec, reagent grade, 40%

别名:

聚氧乙烯山梨糖醇酐单月桂酸酯, 聚氧乙烯脱水山梨醇单月桂酸酯

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等级

reagent grade

描述

non-ionic detergent

产品线

Vetec

方案

≥40%

表单

viscous liquid

分子量

~1228

浓度

40%

技术

DNA extraction: suitable
RNA extraction: suitable
cell culture | mammalian: suitable
protein purification: suitable

折射率

n20/D 1.468 (lit.)

粘度

400 mPa.s(25 °C)

mp

98.9 °C

溶解性

water: 0.0002 g/L at 20 °C

密度

1.095 g/mL at 25 °C (lit.)

SMILES字符串

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

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应用

非离子洗涤剂

法律信息

TWEEN is a registered trademark of Croda International PLC
Vetec is a trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

>298.4 °F - closed cup

闪点(°C)

> 148 °C - closed cup


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Deng Pan et al.
Experimental brain research, 238(4), 1085-1095 (2020-03-28)
Ghrelin is an orexigenic agonist that acts directly on neurons in the hypothalamus, controlling appetite and energy balance. Although its role in appetite-associated neurons has been described, the relationship between peripheral ghrelin stimulation and oxytocin expression in the paraventricular nucleus
Daniel C Zielinski et al.
Nature communications, 6, 7101-7101 (2015-06-10)
Drug side effects cause a significant clinical and economic burden. However, mechanisms of drug action underlying side effect pathogenesis remain largely unknown. Here, we integrate pharmacogenomic and clinical data with a human metabolic network and find that non-pharmacokinetic metabolic pathways
Julie Beegle et al.
Stem cells (Dayton, Ohio), 33(6), 1818-1828 (2015-02-24)
Mesenchymal stem cells/multipotent stromal cells (MSCs) are promising therapeutics for a variety of conditions. However, after transplantation, cell retention remains extremely challenging. Given that many hypoxic signals are transitory and that the therapeutic administration of MSCs is typically into tissues

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