Trends in fabrication, data gathering, validation, and application of molecular fluorometer and spectrofluorometer.

Autor: Pascua JAA; Department of Physical Sciences, College of Science, Polytechnic University of the Philippines, Manila 1016, Philippines. Electronic address: sch_jap@yahoo.com., Prado AJA; Department of Physical Sciences, College of Science, Polytechnic University of the Philippines, Manila 1016, Philippines., Solis BRB; Department of Physical Sciences, College of Science, Polytechnic University of the Philippines, Manila 1016, Philippines., Cid-Andres AP; Department of Physical Sciences, College of Science, Polytechnic University of the Philippines, Manila 1016, Philippines., Cambiador CJB; Department of Physical Sciences, College of Science, Polytechnic University of the Philippines, Manila 1016, Philippines.
Jazyk: angličtina
Zdroj: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2019 Sep 05; Vol. 220, pp. 116837. Date of Electronic Publication: 2019 Feb 21.
DOI: 10.1016/j.saa.2019.02.061
Abstrakt: Technological advances have widely improved the field of research as spectroscopic methods are now flexible in analyzing different sample matrix. There have been various methods used in applications of spectrofluorometer, but some were costly, time consuming or complicated for routine analysis, creating barrier for students to understand the basic concepts of fluorescence. This review focuses on the different fluorometer designs and techniques which promote cost efficiency and/or having modifications without compromise in data gathering, and its applications to various scientific fields. The usage of pesticides has a wide range of effects when it comes to the environment and to human health especially when it enters the food chain. The characteristic of having a low-cost, user-friendly and efficient device can occur in different variations as materials and technology are employed to fluorescence detection which primarily contributes to the different applications of the device such as in food safety and security.
(Copyright © 2019 Elsevier B.V. All rights reserved.)
Databáze: MEDLINE
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