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Merck
CN

73034

Sigma-Aldrich

聚乙二醇 溶液

greener alternative

BioUltra, Molecular Biology, 1,500, ~50% in H2O

别名:

PEG 溶液

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化学文摘社编号:
25322-68-3
MDL编号:
MFCD00081839
UNSPSC代码:
12352104
PubChem化学物质编号:
24886495

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等级

Molecular Biology

产品线

BioUltra

表单

solution

分子量

Mr 1400-1600

环保替代产品特性

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

浓度

~50% in H2O

杂质

DNases, none detected
 RNases, none detected
 insoluble matter, passes filter test
 phosphatases, none detected
 proteases, none detected

pH值（酸碱度）

6.0-7.5 (25 °C)

痕量阴离子

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

痕量阳离子

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤200 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

紫外吸收

λ: 260 nm Amax: 0.9
λ: 280 nm Amax: 0.3

环保替代产品分类

Aligned

SMILES字符串

C(CO)O

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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一般描述

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.

应用

聚乙二醇可用作融合剂，以获得生产单克隆抗体的杂交瘤细胞。诱导细胞杂交。

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves

法规信息

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分析证书(COA)

Lot/Batch Number

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Sergei A Filichkin et al.
Genome research, 20(1), 45-58 (2009-10-28)
Alternative splicing can enhance transcriptome plasticity and proteome diversity. In plants, alternative splicing can be manifested at different developmental stages, and is frequently associated with specific tissue types or environmental conditions such as abiotic stress. We mapped the Arabidopsis transcriptome
Sondra T Bland et al.
Brain, behavior, and immunity, 23(4), 492-497 (2009-06-03)
Glial activation has recently been discovered to modulate several effects of morphine, including analgesia, tolerance, and dependence. The present studies extend this line of investigation by exploring whether glial activation may also affect extracellular levels of dopamine (DA) in the
Mark R Hutchinson et al.
Brain, behavior, and immunity, 23(2), 240-250 (2008-10-22)
Morphine-induced glial proinflammatory responses have been documented to contribute to tolerance to opioid analgesia. Here, we examined whether drugs previously shown to suppress glial proinflammatory responses can alter other clinically relevant opioid effects; namely, withdrawal or acute analgesia. AV411 (ibudilast)
Seyeon Bae et al.
Immune network, 11(3), 175-181 (2011-08-24)
CM1 (centrocyte/-blast marker 1) was defined by a mAb against concanavalin A (Con A) activated PBMC. It is expressed in germinal center of human tonsil and on the surface of activated PBMC as well as cancer cells. Recently, increased productions
J E Mastronunzio et al.
Applied and environmental microbiology, 75(21), 6721-6728 (2009-09-15)
Frankia species are the most geographically widespread gram-positive plant symbionts, carrying out N(2) fixation in root nodules of trees and woody shrubs called actinorhizal plants. Taking advantage of the sequencing of three Frankia genomes, proteomics techniques were used to investigate
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