PLGA CAS 26780-50-7 pẹlu idiyele idiyele ati ifijiṣẹ yarayara
PLGA
CAS: 26780-50-7
Spec: 50/50, 75/25
Isegun ipele
Fp 113 ℃
iwọn otutu ipamọ. 2-8°C
solubility ethyl acetate, chloroform, acetone ati THF: tiotuka
fọọmu Crystalline Powder tabi Granules
awọ White to Tan
| Awọn nkan | Sipesifikesonu |
| Ifarahan | Pa-funfun si ina ofeefee alaibamu granule |
| MW(kd) | / |
| Ipin Molar(%) | DL-LA: 45 ~ 55 GA: 45 ~ 55 |
| Iye ti péye monomer(%) | DL-LA≤1.5 GA≤0.5 |
| Aloku ti o ku(%) | Dichloromethane ≤1.5 Ethyl Ọtí ≤0.5 |
| Sn(ppm) | ≤150 |
| Awọn irin ti o wuwo(ppm) | ≤10 |
| Omi(%) | ≤1.0 |
| Aloku lori iginisonu(%) | ≤0.2 |
Nlo Poly(D, L-lactide), Resomer R203s jẹ copolymer ti 1,4-Dioxane-2,5-dione (D485883) ati DL-Lactide (L113518). Nitori pe copolymer jẹ biocompatible ati biodegradable o jẹ lilo fun itusilẹ iṣakoso ti awọn oogun ati awọn aṣoju itọju ailera.
Nlo itusilẹ Iṣakoso
Nlo Poly(D,L-lactide-co-glycolide) jẹ amino acid sintetiki ti o ti lo lati fi awọn itọju ailera macromolecular ṣe.
