
Polyethylene glycol - Wikipedia
PEG, PEO, and POE refer to an oligomer or polymer of ethylene oxide. The three names are chemically synonymous, but historically PEG is preferred in the biomedical field, whereas PEO is more …
Price/Earnings-to-Growth (PEG) Ratio: What It Is and the Formula
Nov 28, 2025 · The price/earnings-to-growth (PEG) ratio is a company's stock price to earnings ratio divided by the growth rate of its earnings for a specified time period.
PEG Tube, Percutaneous Endoscopic Gastrostomy - Cleveland Clinic
Apr 19, 2021 · A percutaneous endoscopic gastrostomy (PEG) is a surgery to place a feeding tube. Feeding tubes, or PEG tubes, allow you to receive nutrition through your stomach.
Polyethylene glycol (PEG) | Description, History, & Uses - Britannica
Dec 12, 2025 · Polyethylene glycol (PEG), synthetic chemical compound derived from petroleum that is widely used as a laxative for the treatment of constipation and that has various other uses, including …
A Guide to Polyethylene Glycol (PEG) - Green Seal
Polyethylene glycol (PEG) is a versatile and widely used compound found in everything from pharmaceuticals to cosmetics. This petroleum-derived chemical acts as a solvent and is often used …
Polyethylene Glycol: What is it and where is it used? - Drugs.com
Apr 10, 2025 · Polyethylene glycol, referred to as PEG, is used as an inactive ingredient in the pharmaceutical industry as a solvent, plasticizer, surfactant, ointments, and suppository base, and …
What is Polyethylene Glycol (PEG)? - News-Medical.net
Feb 21, 2023 · 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 …
Feeding Tube Service | Home Care Instructions after Placement of a ...
See home care instructions after the placement of a percutaneous endoscopic gastrostomy (PEG) tube from the Boston Children's Feeding Tube Service.
Polyethylene Glycol (PEG) and PEGylation of Proteins
This page provides a brief introduction to the use and types of PEG reagents available to protein biology researchers.
Percutaneous endoscopic gastrostomy - Radiopaedia.org
Aug 5, 2025 · Percutaneous endoscopic gastrostomy (PEG) is a procedure where a flexible feeding tube (commonly known as a PEG tube) is inserted through the abdominal wall and into the stomach via …