81242
Poly(éthylène glycol)
tested according to Ph. Eur., 4,000
Synonyme(s) :
PEG
Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
About This Item
Formule linéaire :
H(OCH2CH2)nOH
Numéro CAS:
Numéro MDL:
Code UNSPSC :
12352104
ID de substance PubChem :
Nomenclature NACRES :
NA.21
Produits recommandés
Agence
tested according to Ph. Eur.
Niveau de qualité
Forme
solid
Poids mol.
3500-4500
Application(s)
pharmaceutical (small molecule)
Chaîne SMILES
C(CO)O
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
Clé InChI
LYCAIKOWRPUZTN-UHFFFAOYSA-N
Vous recherchez des produits similaires ? Visite Guide de comparaison des produits
Catégories apparentées
Description générale
Poly(ethylene glycol) (PEG) is a non-toxic water-soluble polymer. PEG term is used for the polymer chains with molecular weights below 20 000, while poly(ethylene oxide) (PEO) refers to the higher molecular weight polymers. PEG has various biomedical applications. It forms complexes with α-cyclodextrins. Engineering of PEG hydrogel particles by mesoporous silica (MS) templating method has been reported.
Application
Poly(ethylene glycol) may be used in the following studies:
- For the modification of proteins to form the conjugates having increased circulating life and reduced immunogenicity and antigenicity.
- Preparation of hydrogels useful for the diffusion controlled delivery of proteins.
- Preparation of poly(ethylene glycol) dimethacrylate (PEGDM).
Code de la classe de stockage
11 - Combustible Solids
Classe de danger pour l'eau (WGK)
WGK 1
Point d'éclair (°F)
Not applicable
Point d'éclair (°C)
Not applicable
Équipement de protection individuelle
Eyeshields, Gloves, type N95 (US)
Faites votre choix parmi les versions les plus récentes :
Déjà en possession de ce produit ?
Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.
Les clients ont également consulté
The clinical efficacy of poly (ethylene glycol)-modified proteins.
Fuertges F and Abuchowski A.
Journal of Controlled Release : Official Journal of the Controlled Release Society, 11(1), 139-148 (1990)
N A Peppas et al.
Journal of controlled release : official journal of the Controlled Release Society, 62(1-2), 81-87 (1999-10-16)
The use of hydrogels as carriers for protein delivery has been a subject of significant recent research. In our recent work, we have shown that diffusion controlled delivery of proteins from hydrogels containing poly(ethylene glycol) (PEG) can be possible and
Stephanie J Bryant et al.
Annals of biomedical engineering, 32(3), 407-417 (2004-04-21)
In approaches to tissue engineer articular cartilage, an important consideration for in situ forming cell carriers is the impact of mechanical loading on the cell composite structure and function. Photopolymerized hydrogel scaffolds based on poly(ethylene glycol) (PEG) may be synthesized
Complex formation between poly (ethylene glycol) and α-cyclodextrin.
Harada A and Kamachi M.
Macromolecules, 23(10), 2821-2823 (1990)
Idalis Villanueva et al.
Acta biomaterialia, 5(8), 2832-2846 (2009-06-11)
The pericellular matrix (PCM) surrounding chondrocytes is thought to play an important role in transmitting biochemical and biomechanical signals to the cells, which regulates many cellular functions including tissue homeostasis. To better understand chondrocytes interactions with their PCM, three-dimensional poly(ethylene
Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..
Contacter notre Service technique