Results 1 to 10 of about 285,519 (260)
Development of span 80-tween 80 based fluid-filled organogels as a matrix for drug delivery [PDF]
Journal of Pharmacy and Bioallied Sciences, 2012 Background: Organogels are defined as 3-dimensional networked structures which immobilize apolar solvents within them. These gelled formulations are gaining importance because of their ease of preparation and inherent stability with improved shelf life ...
Charulata Bhattacharya +4 more
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Effect of Surfactants on Posaconazole Crystallization and Polymorphism: Tween 80 vs Span 80 [PDF]
Crystal Growth & DesignA surfactant is often present in a pharmaceutical formulation and can accelerate the crystallization of the active component. We investigate the effects of two common surfactants with different hydrophilic-lipophilic balance, Span 80 and Tween 80, on the crystallization of posaconazole (POS) in its two polymorphic forms (I and II).
Kennedy A. Borchardt-Setter +7 more
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Enhanced Cytotoxicity for Colon 26 Cells Using Doxorubicin-Loaded Sorbitan Monooleate (Span 80) Vesicles [PDF]
International Journal of Biological Sciences, 2013 Span 80 (sorbitan monooleate) vesicles behaved differently from conventional phospholipid vesicles (liposomes) because the former had a more fluid interface.
Keita Hayashi, Tsuyoshi Tatsui, Toshinori Shimanouchi, Hiroshi Umakoshi
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Use of Span 80 and Tween 80 for blending gasoline and alcohol in spark ignition engines
Energy Reports, 2019 Span 80 and Tween 80 are biodegradable surfactants that can be added to blended fuels such as hydrated bioethanol–gasoline and methanol–gasoline. They increase the fuels’ water tolerance and reduce their corrosive properties, without altering their fuel ...
Mohamed G.A. Kassem +3 more
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Makara Seri Sains, 2010 Encapsulated Ketoprofen by Chitosan-Alginat based on Type and Variation of Tween 80 and Span 80Concentration. Ketoprofen has been encapsulated by chitosan-alginate based on types of surfactant and it’sconcentration. The variations of concentration either
Tuti Wukirsari +3 more
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Jurnal Farmasi Sains dan Praktis, 2022 Acetosal or acetyl salicylic acid is a drug that has efficacy as ananalgesic, antipireic, and antiplatelet. Aacetosal undegoes cross-first metabolisism (first pass effect) causing low drug bioavailability. The smal lsolubility of acetosal will affect the
Nirwati Rusli +2 more
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Majalah Obat Tradisional, 2021 The combination of Snakehead Fish and Kelulut Honey has activity in accelerating the wound healing process. The ointment with active ingredients of Snakehead Fish extract and Kelulut Honey showed separation from the active ingredient and its base.
Wintari Taurina +2 more
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JIIS: Jurnal Ilmiah Ibnu Sina, 2018 Buah senggani berwarna ungu ketika matang, mengindikasikan tingginya kandungan antioksidannya. Antioksidan digunakan untuk melindungi kulit dari oksidasi sehingga dapat mencegah penuaan dini.
Dian Kartikasari +2 more
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Physical Evaluation of Transfersome that Contains Pandan Leaves Extract (Pandanus amaryllifolius R.)
Journal of Tropical Pharmacy and Chemistry, 2021 Pandan leaves have been researched and have effectiveness in the treatment of burns. The process of healing burns takes a long time and cause a hard tissue because it loses its elasticity, making it difficult to penetrate. In this study, pandanus leaves
Rini Ambarwati, Yulianita Yulianita
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Optimization of synthetic conditions of explosive emulsifier Span 80
Journal of Physics: Conference Series, 2022 Abstract In this paper, the effects of the two-step synthesis process on the acid value, saponification value and hydroxyl value of the samples, such as the molar ratio of Span 80 sorbitol to industrial oleic acid, the amount of catalyst used in etherification and esterification stages, reaction temperature and reaction time were studied.
Guizhou Gu +3 more
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