ERIC Number: EJ1304922
Record Type: Journal
Publication Date: 2021-Aug
Pages: 6
Abstractor: As Provided
ISBN: N/A
ISSN: ISSN-0021-9584
EISSN: N/A
Available Date: N/A
Exploring Excipients: Enhancing Solubility in Modified Drug Release Systems Using Inexpensive Tableting and Dissolution Methods
Coyle, Robert; Farrell, Garrett; McFadden, Kim; Warren, Patricia
Journal of Chemical Education, v98 n8 p2687-2692 Aug 2021
This practical is aimed at students who have been introduced to the tableting process, drug delivery systems, and dissolution. The student can design and manufacture a tablet investigating the effect of excipients and their role in tablet design and then generate a release profile of the tablet by using a dissolution apparatus, flow-through cell, and UV-vis kinetics. Economical alternatives to the otherwise expensive dies, presses, and dissolution apparatus required to conduct the practical are included so that this can be applied across a range of budgets. With the assumption that most undergraduate laboratories possess a 13 mm KBr die and hydraulic press, a 10 mm die and 6 mm die can cost in excess of €850, while homemade versions can be manufactured for less than €5.
Descriptors: Chemistry, Science Instruction, Teaching Methods, Drug Therapy, Manufacturing, Cytology, Kinetics, Profiles, Undergraduate Students, Laboratory Experiments
Division of Chemical Education, Inc. and ACS Publications Division of the American Chemical Society. 1155 Sixteenth Street NW, Washington, DC 20036. Tel: 800-227-5558; Tel: 202-872-4600; e-mail: eic@jce.acs.org; Web site: http://pubs.acs.org/jchemeduc
Publication Type: Journal Articles; Reports - Descriptive
Education Level: Higher Education; Postsecondary Education
Audience: Teachers
Language: English
Sponsor: N/A
Authoring Institution: N/A
Grant or Contract Numbers: N/A
Author Affiliations: N/A