719919
Resomer® RG 752 H, Poly(D,L-lactide-co-glycolide)
acid terminated, lactide:glycolide 75:25, Mw 4,000-15,000
Synonyme(s) :
PLGA
Se connecter pour consulter les tarifs organisationnels et contractuels.
Sélectionner une taille de conditionnement
Changer de vue
A propos de cet article
Formule linéaire :
[C3H4O2]x[C2H2O2]y
Numéro CAS:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23
Service technique
Besoin d'aide ? Notre équipe de scientifiques expérimentés est là pour vous.
Laissez-nous vous aiderQuality Level
form
(Powder or Solid or Chunk(s))
feed ratio
lactide:glycolide 75:25
mol wt
Mw 4,000-15,000
degradation timeframe
<6 months
impurities
≤0.1% Sulfated Ash (CONF0010 Conforms)
viscosity
0.14-0.22 dL/g, 0.5 % in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)
transition temp
Tg 42-46 °C
storage temp.
2-8°C
SMILES string
O2C(C(=O)OC(C2=O)C)C.O1CC(=O)OCC1=O
InChI
1S/C6H8O4.C4H4O4/c1-3-5(7)10-4(2)6(8)9-3;5-3-1-7-4(6)2-8-3/h3-4H,1-2H3;1-2H2
InChI key
LCSKNASZPVZHEG-UHFFFAOYSA-N
General description
Poly(D,L-lactide-co-glycolide) (PLGA) is a biodegradable andbioabsorbable polymer that is widely used in the formulation of implantable andinjectable drug delivery systems. PLGA material induces minimal inflammatoryresponse inside the body and degrades to produce biocompatible lactic andglycolic acids.
Legal Information
Product of Evonik
RESOMER is a registered trademark of Evonik Rohm GmbH
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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.
Rongcai Liang et al.
International journal of pharmaceutics, 454(1), 344-353 (2013-07-23)
Peptide or protein degradation often occurs when water flows into the dosage form. The aim of this study was to investigate the effect of water on exenatide acylation in poly(lactide-co-glycolide) (PLGA) microspheres. Exenatide-loaded PLGA microspheres were incubated at different relative
Maria Kirzhner et al.
Ophthalmology, 120(6), 1300-1304 (2013-02-13)
To compare wrapped and polymer-coated hydroxyapatite implants in children undergoing primary enucleation with no adjuvant therapies. Retrospective, interventional cohort study. All children undergoing primary enucleation without adjuvant therapies between 1999 and 2009 at a tertiary pediatric cancer hospital. Review and
Teresa Musumeci et al.
International journal of pharmaceutics, 440(2), 135-140 (2012-10-20)
Melatonin, a neurohormone secreted by the pineal gland, is able to modulate intraocular pressure (IOP). The aim of this study was to generate nanoparticle (NPs) sustained release formulations that allow to extend the pre-corneal residence time of melatonin, thus prolonging