List of PEG Derivatives Application

Numerous applications of polyethylene glycol derived polymers (PEG Derivatives) have been reported in the scientific literature for many years. With increasing experience and comfort by regulatory authorities, worldwide, in the utilization of these materials in drug and medical device applications, their use in a variety of research and development areas is expanding. The following table shows the range of applications of PEGs published in the first half of 2014 in the medical device, drug development, and diagnostics areas, including drug delivery, wound healing, cell culture models, and tissue regeneration.

Polyethylene Glycol (PEG) Compound	PEG Applications Reference
Biotin PEG SGA Ester	Cell PEGylation
Methoxy PEG Amine, HCl Salt	Diagnostics
4arm PEG Succinimidyl Carboxymethyl Ester	Drug delivery
Maleimide PEG Amine	Drug delivery
Maleimide PEG Hydroxyl	Drug delivery
Maleimide PEG NHS Ester	Drug delivery
Methoxy PEG Amine	Drug delivery
Methoxy PEG Carboxyl	Drug delivery
Methoxy PEG NHS Ester	Drug delivery
Methoxy PEG Propionaldehyde	Drug delivery
PEG Maleimide	Drug delivery
PEG NHS Ester	Drug delivery
PEG Succinimidyl Carbonate	Drug delivery
PEG Thiol	Drug delivery
Amine PEG Carboxyl, HCl Salt	Drug delivery, Diagnostics
t-Boc Amine PEG Amine, HCl Salt	Drug delivery, Diagnostics
Amine PEG Carboxyl	Drug delivery, Nanoparticle PEGylation
Methoxy PEG Amine	Drug delivery, Nanoparticle PEGylation
4arm PEG Succinimidyl Carboxymethyl Ester	Hydrogel
4arm PEG Amine	Hydrogel
4arm PEG Thiol	Hydrogel
4arm Polyethylene Glycol	Hydrogel
8arm PEG Amine (tripentaerythritol), HCl Salt	Hydrogel
8arm PEG Amine, HCl Salt	Hydrogel
8arm PEG Thiol (hexaglycerol)	Hydrogel
8arm Polyethylene Glycol (hexaglycerol)	Hydrogel
Acrylate PEG NHS Ester	Hydrogel
Methoxy PEG Amine	Hydrogel
6arm PEG Amine	Nanoparticle PEGylation
Methoxy PEG Amine	Nanoparticle PEGylation
PEG Amine	Nanoparticle PEGylation
PEG NHS Ester	Nanoparticle PEGylation
Thiol PEG Amine	Nanoparticle PEGylation
Methoxy PEG Amine	Nanoparticle PEGylation, Drug delivery
Methoxy Polyethylene Glycol	Nanoparticle PEGylation, Drug delivery
8arm Polyethylene Glycol (tripentaerythritol)	Peptide PEGylation
Methoxy PEG Amine, HCl Salt	Peptide PEGylation
Biotin PEG NHS Ester	Protein PEGylation
Methoxy PEG NHS Ester	Protein PEGylation
Thiol PEG Carboxyl	Protein PEGylation, Nanoparticle PEGylation
PEG Amine, HCl Salt	Surface modification
PLL20k-G35-PEG2k	Surface modification

Biochempeg is one of the leading manufacturers and suppliers of Activated PEGs for the conjugation of proteins, antibody fragments and peptides to improve the stability and pharmo-kinetic properties of biologic drugs.