A novel equipment-free paper-based fluorometric method for the analytical determination of quinine in soft drink samples

VC Tsaftari, M Tarara, PD Tzanavaras, GZ Tsogas - Sensors, 2023 - mdpi.com
A simple, equipment-free, direct fluorometric method, employing paper-based analytical
devices (PADs) as sensors, for the selective determination of quinine (QN) is described …

Electrochemical studies of quinine in surfactant media using hanging mercury drop electrode: A cyclic voltammetric study

RA Dar, PK Brahman, S Tiwari, KS Pitre - Colloids and Surfaces B …, 2012 - Elsevier
The electrochemical behavior of quinine was investigated by cyclic voltammetry (CV) and
square wave voltammetry (SWV) using surfactant. The reduction peak current of quinine …

Aptameric detection of quinine in reclaimed wastewater using a personal glucose meter

Y Qiu, C Gu, B Li, H Shi - Analytical Methods, 2018 - pubs.rsc.org
Quantification of small-molecule analytes in an aqueous environment remains expensive
due to the high costs of instruments and human resources. An aptamer–invertase biosensor …

Design of an automatic spectrophotometric system

D Barzallo, K Danchana, V Cerdà, E Palacio - Talanta, 2020 - Elsevier
Abstract A Multi-Syringe Flow Injection Analysis (MSFIA) fluorometric system based on a 3D
printing device hosting a CCD detector has been designed for the determination of quinine …

Fast and sensitive new high performance liquid chromatography laser induced fluorescence (HPLC-LIF) method for quinine. Comparative study in soft drinks

X Feás, CA Fente, A Cepeda - Journal of Liquid Chromatography & …, 2009 - Taylor & Francis
A simple, quick, and accurate new method for the determination of quinine (6′-
methoxycinchonan-9-ol) in soft drinks is presented. The analysis is carried out using high …

Quinine as a potential tracer for medication adherence: A pharmacokinetic and pharmacodynamic assessment of quinine alone and in combination with oxycodone in …

S Babalonis, AJ Hampson, MR Lofwall… - The Journal of …, 2015 - Wiley Online Library
Effective strategies to monitor pharmacotherapy adherence are necessary, and sensitive
biological markers are lacking. This study examined a subtherapeutic dose of quinine as a …

Cafeína y quinina en bebidas refrescantes: contribución a la ingesta dietética

AB González Reyes, A Hardisson de la Torre… - Nutrición …, 2015 - SciELO Espana
Introducción: las bebidas refrescantes son cada vez más consumidas por la sociedad. Están
compuestas por una gran variedad de sustancias, de las cuales algunas, si se consumen …

[PDF][PDF] Aspectos toxicológicos del consumo de bebidas refrescantes que contienen quinina

XF Sánchez, JR Brasic, CAF Sampayo… - Nutrición clínica y …, 2008 - researchgate.net
En España, la producción total de bebidas refrescantes en 2005 ascendió a 4.887 millones
de litros. Estos datos representan un incremento del 2, 5% con respecto al año 2004. Del …

Eau tonique ou traitement par quinine, what did you expect?

Y Sauvageon, P Mura, N Dupuis, J Lelong… - Toxicologie Analytique et …, 2018 - Elsevier
Résumé Nous rapportons le cas d'une patiente hospitalisée pour une intoxication pluri-
médicamenteuse. Le tableau clinique, les résultats des screening évoquaient une …

Определение хинина в безалкогольных напитках методом флуориметрии

AА Nikolaeva, AA Ivanov, EI Korotkova - Аналитика и контроль, 2019 - journals.urfu.ru
Аннотация Флуориметрический метод предложен для качественного и
количественного определения пищевой вкусоароматической добавки хинина в …