excipient

Cyclosporine (CsA) has a selective property of suppressing various T-lymphocyte functions. This is of utmost importance in preventing allograft rejection by several organ transplantations, as well as in the treatment of systemic and local autoimmune disorders. However, the poor water solubility of…
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galenIQ™ is a soluble filler-binder characterized by its ease of use and applicability to a wide range of solid and liquid medicine such as tablets, sachets, lozenges and syrups. The main reason it works is its delicate sweetness. Read more about the application and key benefits of galenIQ™ on our…
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Tuesday, November 13, 2018 - 11:00am This webinar presented by Chris Moreton and Brian Carlin will provide an overview of excipient composition and complexity. In this Quality by Design age and the need for enhanced understanding, excipients are coming under increasing scrutiny. After a brief…
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Ocular in situ gels are a promising alternative to overcome drawbacks of conventional eye drops because they associate the advantages of solutions such as accuracy and reproducibility of dosing, or ease of administration with prolonged contact time of ointments. Chitosan is a natural polymer…
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The aerodynamic performance of a dry powder for inhalation depends on the formulation and the dry powder inhaler (DPI). In the case of capsule-based DPIs, the capsule also plays a role in the powder aerosolisation and the dispersion of the micronized drug during the inhalation. This study evaluated…
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Acetyl tributyl citrate (ATBC) is an (the Food and Drug Administration) FDA-approved substance for use as a pharmaceutical excipient. It is used in pharmaceutical coating of solid oral dosage forms such as coated tablets or capsules. However, the information of ATBC on its pharmacokinetics is…
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It is of great importance to get a deeper understanding of the binding behaviour and functionality of different types of dry binders, since dry binders are crucial to ensure appropriate properties of dry granules and tablets. Based on previous studies, the most effective dry binders of chemically…
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Spouted beds (SBs) have a long history of successful applications for preparation of solid dosage forms of pharmaceuticals. The well-known versatility of SBs, provided by different design and operational factors, and their efficient mixing of solids allow for engineering of technological…
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A study was conducted to evaluate mannitol as a filler along with microcrystalline cellulose (MCC) in wet granulated tablet formulation, in situations in which lactose cannot be included in the formulation because of chemical incompatibility with the active drug. A two-level full factorial design…
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Drug layering on starter pellets is a standard technology to achieve multiparticulate dosage forms. The most widely used are still sugar spheres / non-pareils but also neutral pellets made of microcrystalline cellulose such as Cellets are applied. Although not a lot of new starter pellets have come…
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