Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Santiago Maspoch"'
Publikováno v:
Microchemical Journal. 145:280-286
For the first time, liquid phase microextraction miniaturized into a microfluidic chip device (μLPME) combined with a HPLC procedure using diode array (DAD) has been developed for the determination of four fluoroquinolones: marbofloxacin (MRB), norf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90acb4fae6acecb5cf1e32efc3c2f452
https://doi.org/10.1016/j.microc.2018.10.051
https://doi.org/10.1016/j.microc.2018.10.051
Publikováno v:
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
Universitat Autònoma de Barcelona
Given the growing interest in the application of Raman spectroscopy for quantitative purposes in solid pharmaceutical preparations, a revision of the effect of particle size on Raman spectra of compacted samples is presented. For this purpose, a set
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57d361e4a4f65e6bc47eba1eb41b24e2
https://doi.org/10.1016/j.vibspec.2018.10.011
https://doi.org/10.1016/j.vibspec.2018.10.011
Publikováno v:
Analytica chimica acta. 1160
The simultaneous extraction of acidic and basic compounds is considered a great challenge. In this work, an efficient and fast microfluidic device is described for the simultaneous determination of acidic and basic drugs by two electromembrane extrac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c59d938cf532921fd1c6dc1eb3a7943
https://pubmed.ncbi.nlm.nih.gov/33894962
https://pubmed.ncbi.nlm.nih.gov/33894962
Autor:
María Ramos-Payán, Santiago Maspoch, Xavier Muñoz-Berbel, Maria Muñoz, Elia Santigosa-Murillo
Publikováno v:
Journal of chromatography. A. 1625
In sample pre-treatment, millifluidic electromembrane platforms have been developed to extract and pre-concentrate target molecules with good clean-up that minimize matrix effects. Optimal operation conditions are normally determined experimentally,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d9d86ca6451921ff5b308b690cc072f
https://pubmed.ncbi.nlm.nih.gov/32709322
https://pubmed.ncbi.nlm.nih.gov/32709322
In this study, a QbD freeze-drying process re-design applied to a lyophilized injectable drug product is presented. The main objective was to assess the freeze-drying process robustness using risk analysis and a proper experimental design. First, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a620c05ef3920581be2bd041a5642adb
Publikováno v:
Talanta. 165:496-501
A fast double-flow microfluidic based liquid phase microextraction (DF-µLPME) combined with a HPLC-UV procedure using diode array detection has been developed for the determination of the four most widely used parabens: Ethyl 4-hydroxybenzoate (EtP)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::834b59ca2e1741654d7225e44dc6c644
https://doi.org/10.1016/j.talanta.2016.12.059
https://doi.org/10.1016/j.talanta.2016.12.059
Publikováno v:
Analytica Chimica Acta. 946:56-63
In this work, the traditional liquid phase microextraction (LPME) has been miniaturized into a microfluidic device (μLPME) where liquid phase microextraction is combined with an HPLC procedure. This integration enables extraction and determination o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::393010d20597d8316c96742506ac8d44
https://doi.org/10.1016/j.aca.2016.09.040
https://doi.org/10.1016/j.aca.2016.09.040
Publikováno v:
Journal of Pharmaceutical and Biomedical Analysis. 183:113163
The validation of an analytical method in the pharmaceutical industry follows strictly regulated guidelines. The introduction of multivariable calibration methods requires a revision of these recommendations, since some of them are contradictory rega
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::575f63a95f04c34cc35c046faf52aab9
https://doi.org/10.1016/j.jpba.2020.113163
https://doi.org/10.1016/j.jpba.2020.113163
Autor:
César Pino-Torres, Mario Aranda-Bustos, Rosario Castillo-Felices, Santiago Maspoch, Mónica Pérez-Rivera, Carlos Peña-Farfal
Publikováno v:
Microchemical Journal. 154:104576
The manufacture of pharmaceutical products is one of the most regulated industrial sectors due to the importance of its products on human health. These regulations require a high number of physical and chemical determinations. These last are commonly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::95faaae39a278a7fff7521d07266b236
https://doi.org/10.1016/j.microc.2019.104576
https://doi.org/10.1016/j.microc.2019.104576
Publikováno v:
UPCommons. Portal del coneixement obert de la UPC
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
Universitat Politècnica de Catalunya (UPC)
Recercat. Dipósit de la Recerca de Catalunya
instname
This work describes the enzymatic synthesis of multifunctional hydrogels for chronic wound treatment using thiolated chitosan and the natural polyphenol chicoric acid. Gelation was achieved by laccase-catalyzed oxidation of chicoric acid, a natural c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5f5ef677d492fbf6a32dbe142deeecc
http://hdl.handle.net/2117/124212
http://hdl.handle.net/2117/124212