IHydroxypropyl Methylcellulose (HPMC) 2910 E15, USP 42 ibhekisa kwibakala elithile le-HPMC ethobelana nemigangatho echazwe e-United States Pharmacopeia (USP) 42. Makhe sihlolisise ukuba olu bizo lubandakanya ntoni:

1. I-HPMC 2910 E15: I-HPMC 2910 E15 ichaza ibakala okanye uhlobo lwe-HPMC. Amanani kunye noonobumba abakulo bizo banikezela ngolwazi malunga neempawu kunye neempawu zeHPMC:

• "2910" ichaza ibakala le-viscosity ye-HPMC xa inyibilikiswa emanzini kwindawo ethile kunye nobushushu.
• “E15″ ichaza ngakumbi ibakala ngaphakathi kudidi lweHPMC 2910. Olu khetho lunokubonisa iiparitha zomgangatho ezongezelelweyo, ezifana nokusabalalisa ubungakanani besuntswana, umxholo wokufuma, okanye ezinye iimpawu ezifanelekileyo.

2. I-USP 42: I-USP 42 ibhekisela kwi-United States Pharmacopeia, ebeka imigangatho yesazisi, umgangatho, ukucoceka, amandla, kunye nokuhambelana kwezinto zamachiza, iifom zedosi kunye nezongezo zokutya. Ukuthotyelwa kwemigangatho ye-USP kuqinisekisa ukuba iimveliso zoxubo mayeza ziyahlangabezana nemigangatho engqongqo kunye neemfuno zokhuseleko.

3. Indima kunye neSicelo: I-HPMC 2910 E15, i-USP 42 isetyenziswa ngokuqhelekileyo kwiifomyula zamachiza apho ukuthotyelwa kwemigangatho ye-USP kuyadingeka. Ibakala layo elithile le-viscosity kunye neeparamitha ezisemgangathweni ziyenza ilungele izicelo ezahlukeneyo, kubandakanya:

• Iingubo zeetafile
• Ukwenziwa kokukhutshwa okulawulwayo
• Izisombululo ze-Ophthalmic
• Imixube yezihloko
• Ukumiswa kunye ne-emulsions
• I-Binder kunye ne-disintegrant kwiipilisi kunye nee-capsules

4. Ukuthotyelwa koMgangatho kunye noLawulo: Njengebakala le-HPMC elihambelana nemigangatho ye-USP, i-HPMC 2910 E15, i-USP 42 ihlangabezana neemfuneko ezingqongqo zomgangatho kunye nokulawula. Oku kuqinisekisa ukungaguquguquki, ukucoceka, kunye nokhuseleko kwimiqulu yamayeza. Abavelisi kunye neenkampani zamachiza banokuthembela kwi-HPMC 2910 E15, i-USP 42 yokusebenza okuhambelanayo kunye nokuthotyelwa kwemigangatho yokulawula.

Isishwankathelo, i-Hydroxypropyl Methylcellulose (HPMC) 2910 E15, i-USP 42 yibakala elithile le-HPMC elihlangabezana nemigangatho esemgangathweni echazwe kwi-United States Pharmacopeia (USP) 42. Ukutyunjwa kwayo kubonisa ibakala layo le-viscosity, imilinganiselo yomgangatho owongezelelweyo, kunye nokuthotyelwa kwe-USP. imigangatho, eyenza ukuba ifaneleke kwizicelo ezahlukeneyo zamachiza apho ukuthotyelwa komgangatho kunye neemfuno zokulawula kubalulekile.