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Application of a microplate-based orac-pyrogallol red assay for the estimation of antioxidant capacity: First action 2012.03
(AOAC International, 2012)
The method was approved by the Expert Review Panel on Strategic Foods Analytical Methods as First Action. See "Standards News," (2012) Inside Laboratory Management, March/April issue. The AOAC Stakeholder Panel on Strategic ...
Key information related to quality by design (QbD) applications in analytical methods development
(2020-01-01)
In this review, quality by design (QbD) initiatives are described as applications for many types of processes, such as in the pharmaceutical industry, biotechnology field, and for analytical methods development. Design ...
Surveying iodine nutrition using kinetic spectrophotometry: an integrative laboratory experiment in analytical chemistry for population health
(Universidade Federal de Minas GeraisBrasilICX - DEPARTAMENTO DE QUÍMICAUFMG, 2018)
Analytical Methods for the Determination of Heavy Metals in Water
(Springer Nature Switzerland AG, 2021)
The presence of heavy metals in aqueous systems is a topic of continuous concern in the scientific community due to their high toxicity, coupled to their increasing applications and irresponsible waste management, which ...
Química Analítica de ProcessosProcess Analytical Chemistry
(Sociedade Brasileira de Química, 2006)
Electrochemical determination of lacidipine
(1999)
Lacidipine is an antihypertensive drug that is oxidizable at the glassy carbon electrode. The voltammetric oxidation of lacidipine in aqueous-alcoholic solutions (70 + 30) produces a well-defined voltammetric peak when ...
Absolute configuration of the meroditerpenoids taondiol and epitaondiol diacetates by vibrational circular dichroism
(2012)
The absolute configuration of alga meroditerpenoids (-)-taondiol diacetate (1b) and (+)-epitaondiol diacetate (2c) are assigned by vibrational circular dichroism (VCD). The spectra of (2S,3S,6R,7R,10R,11R,14S)-1b and ...
Analytical chemistry in a liquid film/droplet
(1995-12-01)
The measurement of nitrogen dioxide at the parts-perbillion level is described. The experimental arrangement consists of two optical fibers placed on opposite sides of and in contact with a liquid film (14-57 μL in volume) ...
Analytical chemistry in a liquid film/droplet
(1995-12-01)
The measurement of nitrogen dioxide at the parts-perbillion level is described. The experimental arrangement consists of two optical fibers placed on opposite sides of and in contact with a liquid film (14-57 μL in volume) ...
Non-supervised pattern recognition methods: Exploring chemometrical procedures for evaluating analytical data
(Soc Brasileira QuimicaSao PauloBrasil, 2007)