Hydroxypropyl methylcellulose (orukọ INN: Hypromellose), tun jẹ simplified bi hypromellose (hydroxypropyl methylcellulose, abbreviated bi HPMC), jẹ oriṣiriṣi awọn ethers cellulose nonionic ti a dapọ.O jẹ ologbele-sintetiki, aiṣiṣẹ, polima viscoelastic ti a lo nigbagbogbo bi lubricant ni ophthalmology, tabi…
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