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Merck

P1458

Polyethylene glycol solution

greener alternative

40 % (w/w) in H2O, average mol wt 8,000

Synonym(s):

PEG solution

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About This Item

CAS Number:
25322-68-3
NACRES:
NA.21
PubChem Substance ID:
24898201
UNSPSC Code:
12352104
MDL number:
MFCD00081839

Product Name

Polyethylene glycol solution, 40 % (w/w) in H2O, average mol wt 8,000

InChI

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

SMILES string

C(CO)O

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

sterility

0.2 μm filtered

mol wt

average mol wt 8,000

Quality Level

200

greener alternative product characteristics

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

sustainability

Greener Alternative Product

concentration

40 % (w/w) in H2O

greener alternative category

Aligned

storage temp.

2-8°C

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Application

For making aqueous two-phase partitions for cell fractionation
PEG is used as a fusogen to obtain hybridomas for monoclonal antibody production. Induces cell hybridization.

General description

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.

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
0000514588
0000514588
0000496369
0000496369
0000439842

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Liudi Tang et al.
PLoS pathogens, 15(4), e1007742-e1007742 (2019-04-27)
Persistent hepatitis B virus (HBV) infection relies on the establishment and maintenance of covalently closed circular (ccc) DNA, a 3.2 kb episome that serves as a viral transcription template, in the nucleus of an infected hepatocyte. Although evidence suggests that
Sevdan Yılmaz et al.
Fish & shellfish immunology, 78, 140-157 (2018-04-24)
The present study investigated the effects of dietary trans-cinnamic acid (CA) on pre- and post-challenge haematological, serum biochemical, non-specific immune and head kidney gene expression responses of rainbow trout, Oncorhynchus mykiss juveniles. In this regard, fish with an average weight
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
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
Melissa C Skala et al.
Nano letters, 8(10), 3461-3467 (2008-09-05)
Molecular imaging is a powerful tool for investigating disease processes and potential therapies in both in vivo and in vitro systems. However, high resolution molecular imaging has been limited to relatively shallow penetration depths that can be accessed with microscopy.
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