I-PLGA CAS 26780-50-7 ngexabiso elifanelekileyo kunye nokuhanjiswa ngokukhawuleza
I-PLGA
CAS: 26780-50-7
Ubalo: 50/50, 75/25
Ibakala lezonyango
Fp 113℃
ixesha lokugcina.2-8°C
Ukunyibilika kwe-ethyl acetate, i-chloroform, i-acetone kunye ne-THF: i-soluble
yenza iCrystalline Powder okanye iiGranules
umbala Mhlophe ukuya ntsundu
Izinto | Inkcazo |
Imbonakalo | Igranule emhlophe-mhlophe ukuya kumthubi okhanyayo |
MW(kd) | / |
Umlinganiselo weMolar(%) | DL-LA: 45 ~ 55 GA: 45~55 |
Isixa semonoma eseleyo(%) | DL-LA≤1.5 GA≤0.5 |
Intsalela yokunyibilika(%) | IDichloromethane ≤1.5 Utywala be-Ethyl ≤0.5 |
Sn(ppm) | ≤150 |
Iintsimbi ezinzima(ppm) | ≤10 |
Amanzi(%) | ≤1.0 |
Intsalela ekutshisweni(%) | ≤0.2 |
Isebenzisa iPoly(D,L-lactide), iResomer R203s yicopolymer ye-1,4-Dioxane-2,5-dione (D485883) kunye ne-DL-Lactide (L113518).Ngenxa yokuba i-copolymer i-biocompatible kwaye i-biodegradable isetyenziselwa ukukhutshwa okulawulwayo kwamachiza kunye nee-arhente zonyango.
Isebenzisa ukhupho olulawulwayo
Isebenzisa i-Poly(D, L-lactide-co-glycolide) yi-synthetic amino acid esetyenziselwe ukuhambisa i-macromolecular therapeutics.