Kuverengera mhando yehydroxyprupyl methylcellose (HPMC) inosanganisira nzira dzakayedzwa kuyedzwa pamatanho akasiyana siyana ekugadzira. Heano kutarisisa kweimwe nzira dzinoongororwa dzinoongororwa dzinoshandiswa naHpmc Vagadziri:
Raw zvinyorwa zvekuongorora:
Kuzivikanwa kwekuzivisa: Vagadziri vanoshandisa maitiro kunge ftir (Fourer transform infrared spectrarecopy) uye nmr (nuclear magineti resonance) kuratidza kuzivikanwa kwezvinhu zvisina kugadzirwa.
Kuongorora kweVachenyeti: Nzira dzakadai seHPLC (High-performance Liquid chromatography) dzinoshandiswa kuona kuchena kwezvinhu zvisina kugadzirwa, uchivimbisa kuti vanosangana nezvirevo zvakataurwa.
Mu-Process Kuedza:
Viscossity Kuyerwa: Viscosity iri paramende yakakosha yeHPMC, uye yakayerwa uchishandisa maviscometer pamatanho akasiyana ekugadzira kuti ive nechokwadi chekuzivisa.
Kuongorora zvemukati zvekunyoroveswa: Zvinyorwa zvinyoro zvinokanganisa zvivakwa zveHPMC. Maitiro Akaita seKarl Fischer titration anoshandirwa kuona mwero wakanyorova.
Kuongorora Saizi kuongorora: maitiro akadai seLaser diasforction anoshandiswa kuve nechokwadi chekugovaniswa pasi pehukuru hwekugovera, izvo zvakakosha pakuita kwechigadzirwa.
Mhando Yekudzora Kuedza:
Kuongorora kwemakemikari: HPMC iri pasi pekuongororwa kwemakemikari, uye zvimwe zvinosungirwa kushandisa nzira seGC-MS (
Zvepanyama Zvivakwa Ongororo: Miedzo inosanganisira poda kuyerera, yakawanda density, uye compresmical shuwa maitiro emuviri eHPMC kusangana yakatarwa.
Microbiological Kuedza: Microbial Kusvibiswa Kukanganisika muPharmaceutical-Giredhi HPMC. Microbial gadziriso uye microbial chiratidzo chezviongororwa zvinoitwa kuti uve nechokwadi chekuchengetedza chigadzirwa.
Kuita Kwekuita:
Kuburitsa zvinodhaka zvezvinodhaka: Kwemishonga zvikumbiro, kupaza kwekutsamwa kunoitwa kuti uongorore kuburitswa kwezvinhu zvinoshanda kubva kune hpmc-yakavakirwa mafomu.
Film Formation Zvivakwa: HPMC inowanzoshandiswa mumafirimu, uye bvunzo senge tensile Simba chiyero chekuongorora firimu maitiro.
Kugadziriswa Kuedzwa:
Yakawedzera Kukwegura Zvidzidzo: Kugadziriswa Kwekuchera kunosanganisira kuisa samples hpmc kumamiriro ezvinhu akasiyana siyana akadai sekupisa uye humidity kuti aongorore hupenyu hweshari uye kushatisa kini.
Mudziyo unovhara kutendeka kwekuyedza: Zvezvigadzirwa zvakarongedzwa, bvunzo dzekuvimbika dzinoona kuti midziyo inochengetedza HPMC kubva kune zvakatipoteredza zvinhu.
Regulatory kutevedzera:
Mabheti ePharmacopeal: Vagadziri vanoomerera pamapapucopecial zviyero senge USP (United States pharmacopee) uye EP (European Pharmacoeia) kusangana nezvinodiwa zvekutonga.
Zvinyorwa uye Rekodhi-Kuchengeta: Yakadzama Makwiro ezvemaitiro ekuedzwa, mhedzisiro, uye mhando yemhando matanho anochengetwa kuratidza kutevedzera zviyero zvekudzora.
Vagadziri vanoshandisa marongero akakwana ekuyedza nzira dzekuyedza kusapindirana nezvokudzora zvinhu, kuongororwa kwemhando, kufungidzira, uye kutevedzera kufungidzira, uye kuchengeteka kwehydroxproproproprollulose zvigadzirwa. Aya maitiro ekutarisa anokosha akakosha pakuchengeta kusawirirana uye kusangana nezvinodiwa zvemaindasitiri senge mishonga, chikafu, zino, uye kuvaka.
Kutumira Nguva: May-20-2024