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81292 Supelco

Poly(ethylene glycol)

analytical standard, for GPC, 4,000

Synonym: PEG

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Properties

Related Categories Additional Standards, Analytical Standards, Analytical/Chromatography, Emulsifiers, Thickeners, Opacifiers, Essential Chemicals,
Quality Level   100
grade   analytical standard
  for GPC
form   neat
CofA   exact values can be taken from the accompanying certificate of analysis
shelf life   limited shelf life, expiry date on the label
mol wt   Mn ~4120
  Mp ~4450
  Mw ~4240
application(s)   gel permeation chromatography (GPC): suitable
Mw/Mn   ~1.03
Featured Industry   Cleaning Products
Cosmetics
Food and Beverages
Personal Care
format   neat
storage temp.   2-8°C
InChI   1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
InChI key   LYCAIKOWRPUZTN-UHFFFAOYSA-N

Description

General description

Poly(ethylene glycol) (PEG) is regarded as the gold standard for stealth polymers in polymer based drug delivery. PEGs and their anionic or non-ionic derivatives are widely used in cosmetic products.

Application

PEG is known to modify enzymes and proteins for the preparation of improved therapeutic agents.

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
TQ4050000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Single- & multi-channel pipettes from BRAND
Protocols & Articles

Articles

Polyethylene Glycol (PEG) Selection Guide

Poly(ethylene glycol) (PEG) is a synthetic, hydrophilic, biocompatible polymer with widespread use in biomedical and other applications. PEGs are synthesized using a ring-opening polymerization of et...
Keywords: Adhesion, Bacterial conjugations, Click chemistry, Molecular biology, PEGylations, Polymerization reactions, Ring-opening polymerization

Peer-Reviewed Papers
15

References

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