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pro vyhledávání: '"Todd L. Cecil"'
Development and Validation Of A Discriminatory Dissolution Method for Portioned Moist Snuff and Snus
Autor:
Sathish Dharani, Tahir Khuroo, Mimy Young, Eman M. Mohamed, Mansoor A. Khan, Charles Feng, Ziyaur Rahman, Todd L Cecil
Publikováno v:
Journal of pharmaceutical sciences. 111(6)
Portioned moist snuff and snus, two subcategories of smokeless tobacco products (STP) were dissolution tested as a quality control test. A USP Apparatus 4 was employed to develop and validate the method. The method was assessed based on time to reach
Publikováno v:
Nicotine & Tobacco Research. 19:865-870
Introduction Many carbonyls are produced from the combustion of tobacco products and many of these carbonyls are harmful or potentially harmful constituents of mainstream cigarette smoke. One carbonyl of particular interest is acrolein, which is form
Autor:
Vinod P. Shah, Horst Dieter Friedel, Mary P. Stickelmeyer, Amy R. Barker, Todd L. Cecil, Cynthia K. Brown, Lucinda F. Buhse, Johannes Kraemer, Chikako Yomota, Christos Reppas, Susanne Keitel, J. Michael Morris
Publikováno v:
Dissolution Technologies. 18:51-64
In 2003, the FIP Dissolution Working group published a position paper on dissolution/drug release testing for special/novel dosage forms that represented the scientific opinions of many experts in the field at that time (1). The position paper has su
Autor:
Stefan Schuber, Guillermo A. Casay, Todd L. Cecil, Roger L. Williams, Gary E. Ritchie, Darrell R. Abernethy, Shawn F. Dressman
Publikováno v:
Journal of Near Infrared Spectroscopy. 16:205-210
The United States Pharmacopeia (USP) General Chapters Expert Committee revised the General Information Chapter Near-Infrared Spectrophotometry in 2004 and introduced a USP Near Infrared (NIR) Calibrator Reference Standard (RS), which, in accordance w
Publikováno v:
Dissolution Technologies. 14:8-12
USP Dissolution specifies performance verification testing (PVT) of dissolution Apparatus 1 and 2. Acceptance criteria are determined from a collaborative study and apply per tablet; i.e., each of the six tablets tested must fall within the specified
Autor:
Margareth Marques, Eric Sheinin, William Brown, Walter W. Hauck, Thomas C. Foster, Roger L. Williams, Todd L. Cecil
Publikováno v:
Pharmaceutical Research. 22:182-187
The performance test is one of a series of tests that compose the specification in a United States Pharmacopeia (USP) dosage form monograph. For an orally administered, nonsolution dosage form, it is usually satisfied by either a dissolution or disin
Autor:
Todd L. Cecil
Publikováno v:
Method Validation in Pharmaceutical Analysis: A Guide to Best Practice, Second, Completely Revised and Updated Edition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ced917bda0a2952710a2a8c35a4468b
https://doi.org/10.1002/9783527672202.ch4
https://doi.org/10.1002/9783527672202.ch4
Publikováno v:
The AAPS journal. 16(4)
Principles of dissolution science have been applied to allow waiver of in vivo bioequivalence studies for oral immediate release solid dosage forms, providing certain stipulations are met. This approach reduces regulatory burden without sacrificing p
Autor:
Todd L. Cecil
In recent years, the concern about the toxicity of trace elements in foods and drugs has increased significantly. Four elements—mercury, arsenic, cadmium, and lead—have been specifically targeted for increased levels of control because of this to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5478843151af31b674d570cef6642f27
https://doi.org/10.1016/b978-0-08-098350-9.00008-4
https://doi.org/10.1016/b978-0-08-098350-9.00008-4
Autor:
Todd L. Cecil, William F. Koch, William Brown, Roger L. Williams, Walter W. Hauck, Darrell R. Abernethy
Publikováno v:
Dissolution Technologies. 15:13-15
Pharmacopeial Forum 33(3) [May–June 2007] included a Stimuli article titled “Proposed Change to Acceptance Criteria for Dissolution Performance Verification Testing.” This Stimuli article proposed changing the form of the acceptance criteria fo