PLGA CAS 26780-50-7 nemutengo unonzwisisika uye nekukurumidza kuburitsa
PLGA
CAS: 26780-50-7
Mutsara: 50/50, 75/25
Medical giredhi
Fp 113 ℃
kuchengetedza temp.2-8°C
solubility ethyl acetate, chloroform, acetone uye THF: soluble
gadzira Crystalline Powder kana Granules
ruvara White kuti tani
Items | Tsanangudzo |
Chitarisiko | Kuchena-kuchena kusvika kuchiedza yero irregular granule |
MW(kd) | / |
Molar ratio(%) | DL-LA: 45~55 GA: 45~55 |
Huwandu hwezvasara monomer(%) | DL-LA≤1.5 GA≤0.5 |
Residual Solvent(%) | Dichloromethane ≤1.5 Ethyl Doro ≤0.5 |
Sn(ppm) | ≤150 |
Heavy metals(ppm) | ≤10 |
Mvura(%) | ≤1.0 |
Residue pakubatidza(%) | ≤0.2 |
Inoshandisa Poly(D,L-lactide), Resomer R203s iri copolymer ye1,4-Dioxane-2,5-dione (D485883) uye DL-Lactide (L113518).Nekuti iyo copolymer ndeye biocompatible uye biodegradable inoshandiswa kudzora kuburitswa kwemishonga uye mishonga yekurapa.
Inoshandisa Controlled release
Inoshandisa Poly(D,L-lactide-co-glycolide) is amino acid yakagadzirwa yakashandiswa kuendesa macromolecular therapeutics.