agency
meets EP testing specifications
description
non-ionic
form
liquid
Quality Level
composition
lauric acid, ≥40% (balance primarily myristic, palmoyic, and stearic acids)
refractive index
n20/D 1.468 (lit.)
CMC
0.059 mM
transition temp
cloud point 76 °C
HLB
16.7
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General description
吐温® 20 又名聚山梨酯 20，是一种非离子型洗涤剂。它降低溶液中的表面张力，从而有助于试剂的均匀扩散。吐温 20 对细胞脂质操作温和的作用，能保持细胞表面抗原的完整性并有助于细胞内蛋白质的染色。
Application
吐温 20 被用作表面活性剂，也用于酶的提取。
非离子洗涤剂
Legal Information
TWEEN is a registered trademark of Croda International PLC
存储类别
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
ppe
Eyeshields, Gloves
Permeability of Biological Membranes (2016)
Immunohistochemistry: Basics and Methods (2010)
Production and extraction of an extracellular lipase from the entomopathogenic fungus Metarhizium anisopliae
Walter Orlando Beys Silva
Process. Biochem. (2005)
PAHs soil decontamination in two steps: Desorption and electrochemical treatment
M. Teresa Alcantara
Journal of Hazardous Materials (2009)
Aida Maddahi et al.
BMC neuroscience, 9, 85-85 (2008-09-17)
MEK1/2 is a serine/threonine protein that phosphorylates extracellular signal-regulated kinase (ERK1/2). Cerebral ischemia results in enhanced expression of cerebrovascular contractile receptors in the middle cerebral artery (MCA) leading to the ischemic region. Here we explored the role of the MEK/ERK
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