نتایج جستجو برای: benzalkonium ibuprofenate
تعداد نتایج: 1929 فیلتر نتایج به سال:
Tobramycin is a potent antimicrobial aminoglycoside that can be used to treat ocular infections. Its solubility and bioavailability are limited, so its solid dispersion was prepared using PVP-K30, HPMC Beta cyclodextrin by solvent evaporation technique. This formulated as an eye drop sodium chloride, EDTA benzalkonium chloride. Totally 9 formulations were prepared. The in-vitro dissolution prof...
The present work reported density, viscosity, speed of sound, electrical conductivity and refractive index data of L-alanine in the aqueous solutions of 1-hexyl-3-methylimidazolium ibuprofenate at T= 298.15 K. Using the measured data, partial molar volume of transfer ( ), partial molar isentropic compressibility of transfer ( ), viscosity B-coefficient of transfer (∆traB), ion association const...
Background and purpose: Chromium hexavalent compounds are carcinogens that are found in groundwater as chromate and dichromate negative ions. The aim of this study was to remove Cr (VI) from water by activated carbon modified with cationic surfactant alkyl dimethyl benzyl ammonium chloride (Benzalkonium chloride). Materials and methods: In terms of the Critical Micelle Concentration (CMC) of...
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