What is peg made of?

Polyethylene glycol (PEG) is a polyether compound that has a variety of uses and appearances depending on its molecular weight. Polyethylene Glycol is made by polymerising ethylene glycol, the main ingredient in antifreeze solutions, and has a strong presence in the medical industry. How is PEG Made? Is PEG Toxic? How is PEG Made?

What does peg stand for?

Polyethylene glycol ( PEG; / ˌpɒliˈɛθəlˌiːn ˈɡlaɪˌkɒl, - ˈɛθɪl -, - ˌkɔːl /) is a polyether compound derived from petroleum with many applications, from industrial manufacturing to medicine. PEG is also known as polyethylene oxide ( PEO) or polyoxyethylene ( POE ), depending on its molecular weight.

What is the structure of polyethylene glycol (PEG)?

By Sarah Moore Reviewed by Michael Greenwood, M.Sc. Polyethylene glycol (PEG) is a biocompatible, synthetic, hydrophilic polyether compound that has many applications, mostly in the medical industry, but also in the chemical and industrial sectors. The structure of the compound is known as H− (O−CH2−CH2)n−OH.

What is peg and PEGylation of proteins?

Polyethylene Glycol (PEG) and PEGylation of Proteins. Polyethylene glycol is a biologically inert, non-immunogenic chemical that confers greater water solubility to proteins, labeling tags and crosslinkers with which it is incorporated as constituent chemical group.