Medical Material
binder excipient
bind·er ex·cip·i·ent
Definitions related to binder excipient:
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(binder) Impart cohesive qualities to powdered material (e.g. binding agent or wet binder). (Pharmaceutical Excipients: A review Shilpa P Chaudhari and Pradeep S Patil Marathwada Mitra Mandal's College of Pharmacy, Thergaon, Pune, Maharashtra, India. USP <1059>)U.S. FDA GlossaryU.S. Food & Drug Administration, 2021
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(binding agent) A substance that makes a loose mixture stick together. For example, binding agents can be used to make solid pills from loose powders.NCI Dictionary of Cancer TermsU.S. National Cancer Institute, 2021
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An inactive ingredient of the solid pharmaceutical dosage form added to cement the active and inert components of tablets together to maintain cohesive and discrete portions. These are especially important in the production of time-release products. Binders provide the matrix from which the drug is gradually secreted. Binding agents which have adhesive properties are important excipients, especially for lozenges and tablets. The choice of the particular binder or thickening agent is dependent upon the desired properties of adhesive strength and thickness. Thus, one would be a better agent for a lozenge when slow dissolution in the mouth is desirable whereas another would provide more rapid disintegration for other purposes. The commonly used binder excipients in U.S.-manufactured drug products are microcrystalline cellulose and starch.NCI ThesaurusU.S. National Cancer Institute, 2021
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