KnowraPolyethylene glycolLinked fromLinked fromThe 9 pages that link to Polyethylene glycol, each with the reason it gives.All 9Broader topic 3Related 2Narrower topic 1Compared with 3Pharmaceutical excipientRelated: Pharmaceutical grades serve functions such as solvents, ointment bases, or coating materials.Somatic fusionRelated: It is a common chemical fusogen for joining plant protoplasts and animal cells.