PLGA CAS 26780-50-7 me te utu tika me te tuku tere

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PLGA
CAS: 26780-50-7
Tohu: 50/50, 75/25
Koeke hauora


Taipitopito Hua

Tohu Hua

PLGA
CAS: 26780-50-7
Tohu: 50/50, 75/25
Koeke hauora

Fp 113℃
pāmahana rokiroki.2-8°C
wairewa ethyl acetate, chloroform, acetone me te THF: whakarewa
te ahua o te Paura Tioata, te Granules ranei
tae Ma ki te tan

Nga taonga

Whakatakotoranga

Te ahua

He kiri-ma-ma ki te kowhai kowhai maramara korikori kirikiri

MW(kd)

/

ōwehenga moara%

DL-LA: 45~55

GA: 45~55

Te nui o te toenga monomer%

DL-LA≤1.5

GA≤0.5

Wairewa toenga%

Dichloromethane ≤1.5

Ethyl Alcohol ≤0.5

Snppm

≤150

Nga konganuku taumahappm

≤10

Wai%

≤1.0

Te toenga i runga i te mura%

≤0.2

Ka whakamahi i te Poly(D,L-lactide), ko Resomer R203s he copolymer o 1,4-Dioxane-2,5-dione (D485883) me DL-Lactide (L113518).Na te mea he biocompatible te copolymer me te biodegradable ka whakamahia mo te tuku i nga raau taero me nga rongoa rongoa.
Ka whakamahia te tuku Mana
Ka whakamahia te Poly(D,L-lactide-co-glycolide) he waikawa amino waihanga kua whakamahia hei whakaputa rongoa macromolecular.


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