Yang'anani pa ma cellulose ethers

USP, EP, GMP pharmaceutical grade Sodium CMC

USP, EP, GMP pharmaceutical grade Sodium CMC

Sodium carboxymethyl cellulose (CMC) yomwe imagwiritsidwa ntchito popanga mankhwala iyenera kukwaniritsa mfundo zina kuti zitsimikizire chitetezo chake, mphamvu zake, komanso kukwanira kwake kuti zigwiritsidwe ntchito pamankhwala. Maupangiri a United States Pharmacopeia (USP), European Pharmacopoeia (EP), ndi Good Manufacturing Practice (GMP) malangizo amapereka ndondomeko ndi zofunikira za CMC yamagulu a mankhwala. Umu ndi momwe miyezo iyi imagwirira ntchito ku CMC yamagulu azamankhwala:

  1. USP (United States Pharmacopeia):
    • USP ndi ndondomeko yokwanira ya mankhwala omwe amaphatikizapo zopangira mankhwala, mafomu a mlingo, ndi njira zoyesera.
    • USP-NF (United States Pharmacopeia-National Formulary) monographs imapereka miyezo ya sodium carboxymethyl cellulose, kuphatikizapo zofunikira za chiyero, chizindikiritso, kuyesa, ndi makhalidwe ena abwino.
    • CMC yamagulu azamankhwala iyenera kutsata zomwe zafotokozedwa mu USP monograph kuti zitsimikizire mtundu wake, kuyera, komanso kukwanira kwake pakugwiritsa ntchito mankhwala.
  2. EP (European Pharmacopoeia):
    • EP ndi mndandanda wofanana wa miyezo ya mankhwala ndi zosakaniza, zomwe zimadziwika ku Ulaya ndi mayiko ena ambiri.
    • EP monograph ya sodium carboxymethyl cellulose imatchula zofunikira pakudziwika kwake, chiyero, mphamvu za thupi, ndi khalidwe la microbiological.
    • CMC yamagulu amankhwala opangira mankhwala ku Europe kapena mayiko omwe amatsatira miyezo ya EP ayenera kukwaniritsa zomwe zafotokozedwa mu EP monograph.
  3. GMP (Zochita Zabwino Zopanga):
    • Malangizo a GMP amapereka miyezo ndi zofunikira pakupanga, kuyesa, ndi kuwongolera kwabwino kwazinthu zamankhwala.
    • Opanga mankhwala a CMC akuyenera kutsatira malamulo a GMP kuti awonetsetse kupanga kosasinthika kwa zinthu zapamwamba komanso zotetezeka.
    • Zofunikira za GMP zimakhudza mbali zosiyanasiyana za kupanga, kuphatikiza kapangidwe ka malo, maphunziro a anthu ogwira ntchito, zolemba, kutsimikizira ndondomeko, ndi njira zowongolera.

Pharmaceutical-grade sodium carboxymethyl cellulose iyenera kukwaniritsa kuyera, kudziwika, ndi zofunikira zomwe zafotokozedwa muzolemba za pharmacopeial monographs (USP kapena EP) ndikutsatira malamulo a GMP kuti zitsimikizire kuti ndizoyenera kugwiritsidwa ntchito pakupanga mankhwala. Opanga mankhwala a CMC ali ndi udindo wosunga miyezo yapamwamba kwambiri komanso kuwonetsetsa kuti zikutsatira malamulo oyendetsera thanzi ndi chitetezo cha odwala.


Nthawi yotumiza: Mar-07-2024
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