PLGA CAS 26780-50-7 ndi mtengo wololera komanso kutumiza mwachangu
PLGA
CAS: 26780-50-7
Mtundu: 50/50, 75/25
Gulu lachipatala
Fp 113 ℃
kutentha kutentha. 2-8 ° C
solubility ethyl acetate, chloroform, acetone ndi THF: sungunuka
kupanga Crystalline Powder kapena Granules
mtundu White mpaka tani
| Zinthu | Kufotokozera |
| Maonekedwe | Granule yoyera mpaka yachikasu yopepuka |
| MW (kd) | / |
| Molar ratio(%） | DL-LA: 45-55 GA: 45-55 |
| Kuchuluka kwa monomer yotsalira(%） | DL-LA≤1.5 GA≤0.5 |
| Zosungunulira Zotsalira(%） | Dichloromethane ≤1.5 Mowa wa Ethyl ≤0.5 |
| Sn(ppm） | ≤150 |
| Zitsulo zolemera(ppm） | ≤10 |
| Madzi(%） | ≤1.0 |
| Zotsalira pakuyatsa(%） | ≤0.2 |
Amagwiritsa ntchito Poly(D,L-lactide), Resomer R203s ndi copolymer ya 1,4-Dioxane-2,5-dione (D485883) ndi DL-Lactide (L113518). Chifukwa copolymer ndi biocompatible ndi biodegradable amagwiritsidwa ntchito poyang'anira kutulutsidwa kwa mankhwala ndi othandizira achire.
Amagwiritsa Ntchito Controlled release
Amagwiritsa ntchito Poly(D, L-lactide-co-glycolide) ndi amino acid opangidwa omwe amagwiritsidwa ntchito popereka chithandizo cha macromolecular.
