I-PLGA CAS 26780-50-7 ngentengo efanelekile kanye nokulethwa okusheshayo
I-PLGA
I-CAS: 26780-50-7
Ukucaciswa: 50/50, 75/25
Ibanga lezokwelapha
Fp 113℃
izinga lokushisa lokugcina. 2-8°C
ukunyibilika kwe-ethyl acetate, i-chloroform, i-acetone ne-THF: encibilikayo
yakha i-Crystalline Powder noma ama-Granules
umbala Okumhlophe kuya kokubomvu
| Izinto | Ukucaciswa |
| Ukubukeka | I-granule engajwayelekile emhlophe ukuya kophuzi ngokukhanyayo |
| MW(kd) | / |
| Isilinganiso se-Molar(%） | DL-LA: 45~55 GA: 45-55 |
| Inani le-monomer esele(%） | DL-LA≤1.5 GA≤0.5 |
| I-Residual Solvent(%） | I-Dichloromethane ≤1.5 I-Ethyl Alcohol ≤0.5 |
| Sn(ppm） | ≤150 |
| Izinsimbi ezinzima(ppm） | ≤10 |
| Amanzi(%） | ≤1.0 |
| Izinsalela ekushiseni(%） | ≤0.2 |
Isebenzisa i-Poly(D,L-lactide), i-Resomer R203s iyi-copolymer ye-1,4-Dioxane-2,5-dione (D485883) kanye ne-DL-Lactide (L113518). Ngenxa yokuthi i-copolymer i-biocompatible futhi i-biodegradable isetshenziselwa ukukhululwa okulawulwayo kwezidakamizwa kanye nama-ejenti okwelapha.
Isebenzisa ukukhishwa okulawulwayo
Isebenzisa i-Poly(D,L-lactide-co-glycolide) iyi-amino acid yokwenziwa esetshenziselwe ukuletha ama-macromolecular therapeutics.
