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Merck
CN

77627

聚乙烯聚吡咯烷酮

~110 μm particle size

别名:

PVPP, 聚乙烯基吡咯烷酮,交联

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关于此项目

化学文摘社编号:
UNSPSC Code:
12164500
NACRES:
NA.21
MDL number:
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form

lumps

Quality Level

particle size

~110 μm

application(s)

food and beverages

SMILES string

C=CN1CCCC1=O

InChI

1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2

InChI key

WHNWPMSKXPGLAX-UHFFFAOYSA-N

General description

聚(乙烯基吡咯烷酮)是一种交联均聚物形式的纯化乙烯基吡咯烷酮。它具有吸湿性。它已被广泛用于植物激素的纯化。它可通过氢键与酚类化合物进行结合。

Application

其已被用于测定DNA浓度的裂解缓冲液终。它还可用于使用表面增强激光解吸电离飞行时间质谱(SELDI-TOF MS)从叶提取物中重组蛋白进行检测。

Features and Benefits

与酚类和生物碱类形成复合物,以便从植物样品中将其除去,从而防止它们对蛋白质产生改性,并且消除它们在分光光度法测定蛋白质含量时可能带来的干扰。据报道,它还能够提高酶的稳定性。


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存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Heat-stress and light-stress induce different cellular pathologies in the symbiotic dinoflagellate during coral bleaching.
Downs CA
PLoS ONE, 8(12), e77173-e77173 (2013)
A SELDI-TOF MS procedure for the detection, quantitation, and preliminary characterization of low-molecular-weight recombinant proteins expressed in transgenic plants.
Badri MA
Proteomics, 9(2), 233-241 (2009)
Gianluigi Savarese et al.
Journal of the American College of Cardiology, 62(22), 2090-2099 (2013-08-21)
The purpose of this paper was to assess whether statins reduce all-cause mortality and cardiovascular (CV) events in elderly people without established CV disease. Because of population aging, prevention of CV disease in the elderly is relevant. In elderly patients



全球贸易项目编号

货号GTIN
77627-500G04061835570782
77627-100G04061835570751
77627-25G04061835570775
77627-1KG04061835570768