PLGA Poly(D,L-lactide-co-glycolide) tulaga maualuga cas 26780-50-7
Igoa o le Oloa: Poly(D,L-lactide-co-glycolide)
Upu tutusa: PLGA; PDLGA; poly(lactic-co-glycolic) Acid
CAS: 26780-50-7
Fa'asologa Molekula: (C6H8O4)n(C4H4O4)m
PLGA ua fa'apolymerize e monomers e lua, lactic acid ma glycolic acid, ma e mafai ona saunia ituaiga eseese o PLGA i fua faatatau eseese. O ni polymer organic compounds e pala ma aoga, e vaivai ma elastic, ma e lelei le biocompatibility. E fa'aaogaina lautele i su'isu'i ta'otoga, membrane anti-adhesion, scaffold engineering tissue ma isi mea fa'afoma'i. O le tulaga o le fa'aleagaina o le PLGA e eseese e fa'atatau i le fua faatatau o le monomer. I se tulaga lautele, o le tele o le vaega o le glycolide, o le faigofie foi lea ona fa'aleagaina.
| MEAFAIGALUEGA | PLGA 6040 （L-lactide：60%、glycolide：40%) | PLGA 8218 （L-lactide：82%、glycolide：18%) | PGLA 910 （L-lactide：10%、glycolide：90%) |
| Foliga vaaia | Granules pa'epa'e māmā i le samasama | ||
| Ma'a'a uiga ese | ≥1.3dl/g (30 ℃) | ≥1.3dl/g (30 ℃) | 1.5~1.9dl/g（30℃） |
| Aotelega o le susu | ≤0.5% | ≤0.5% | ≤0.5% |
| Uamea Mamafa | ≤10ppm | ≤10ppm | - |
| * E le gata i lea: E mafai e le kamupani ona suʻesuʻe ma atiina ae oloa fou e tusa ai ma manaʻoga faapitoa a a matou tagata faʻatau. | |||
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