منابع مشابه
Impact of Pharmaceutical Impurities in Ecstasy Tablets: Gas Chromatography-Mass Spectrometry Study
In this study, a simple and reliable method by gas chromatograph–mass spectrometry (GC–MS) was developed for the fast and regular identification of 3, 4-MDMA impurities in ecstasy tablets. In so doing, 8 samples of impurities were extracted by diethyl ether under alkaline condition and then analyzed by GC–MS. The results revealed high MDMA levels ranging from 37.6% to 57.7%. The GC-MS method sh...
متن کاملATR Imaging of Pharmaceutical Tablets
There has been a significant and growing interest in chemical imaging of pharmaceutical tablets in recent years. Technology improvements and increased use has established chemical imaging as a means of providing information on certain critical quality parameters that is not readily addressable using other techniques. In addition to major pharmaceutical manufacturers, generic manufacturers and e...
متن کاملImpact of Pharmaceutical Impurities in Ecstasy Tablets: Gas Chromatography-Mass Spectrometry Study
In this study, a simple and reliable method by gas chromatograph–mass spectrometry (GC–MS) was developed for the fast and regular identification of 3, 4-MDMA impurities in ecstasy tablets. In so doing, 8 samples of impurities were extracted by diethyl ether under alkaline condition and then analyzed by GC–MS. The results revealed high MDMA levels ranging from 37.6% to 57.7%. The GC-MS method sh...
متن کاملAutomated visual inspection of imprinted pharmaceutical tablets
This paper is on automated visual inspection of tablets that may, in contrast to manual tablet sorting, provide objective and reproducible tablet quality assurance. Visual inspection of the ever-increasing numbers of produced imprinted tablets, regulatory enforced for unambiguous identification of active ingredients and dosage strength of each tablet, is especially demanding. The problem become...
متن کاملPharmaceutical and analytical evaluation of triphalaguggulkalpa tablets
AIM OF THE STUDY Development of standardized, synergistic, safe and effective traditional herbal formulations with robust scientific evidence can offer faster and more economical alternatives for the treatment of disease. The main objective was to develop a method of preparation of guggulkalpa tablets so that the tablets meet the criteria of efficacy, stability, and safety. MATERIALS AND METH...
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ژورنال
عنوان ژورنال: International Journal of Pharmaceutics
سال: 2018
ISSN: 0378-5173
DOI: 10.1016/j.ijpharm.2017.11.066