Derivative spectrophotometric procedures and an isocratic high performance liquid chromatographic method for the determination of butamyrate citrate (Sinecod, Safarol) in cough syrups have been developed. In the spectrophotometric method, direct measurement of the drug at its absorption maxima is impossible because of interference from different absorbing excipients. Extraction of butamyrate ci...

Under the APA (5 U.S.C. 551–553) our normal practice is to publish policies with a 30-day delay in effective date. In this case, however, we use the ‘‘good cause’’ exemption under 5 U.S.C. 553(d)(3) to make this rule effective upon publication. This rule relieves a restriction, and it is not in the public interest to delay its effective date. We believe that another nontoxic shot option likely ...

An introductory note of the talk on cosmology. Some of the text are copied from the talk by G. Lazarides, http://arxiv.org/pdf/hep-ph/9904502v2.pdf. As of the date: May 29, 2012.

Africa Research Bulletin: Political, Social and Cultural SeriesVolume 60, Issue 2 p. 23912C-23913A Internal Developments SENEGAL: Election Date First published: 16 March 2023 https://doi.org/10.1111/j.1467-825X.2023.10928.xRead the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare text full-text accessPlease review our Terms Condi...