Results 141 to 150 of about 21,988 (160)

Extraction of chromium (VI) in water samples by dispersive liquid–liquid microextraction based on deep eutectic solvent and determination by UV–Vis spectrophotometry

International Journal of Environmental Analytical Chemistry, 2020
Mohammad Faraji, Shahryar Jafarinejad
exaly  

Determination of total iron in water and foods by dispersive liquid–liquid microextraction coupled with microvolume UV–vis spectrophotometry

Food Chemistry, 2015
Bo Peng, Min Zhou, Yongjun Ma
exaly  

Determination of iodate in waters by cuvetteless UV–vis micro-spectrophotometry after liquid-phase microextraction

Talanta, 2010
FRANCISCO Pena-Pereira, Isela Lavilla, CARLOS Bendicho   +2 more
exaly  

Comprehensive Insights into UV-VIS Spectrophotometry

Muhammad Sajid Hamid Akash, Kanwal Rehman   +1 more
openaire   +1 more source

Simultaneous determination of the size and concentration of AgNPs in water samples by UV–vis spectrophotometry and chemometrics tools

Talanta, 2018
, Maria Eugenia León-González, Yolanda Madrid   +2 more
exaly  

Headspace single-drop microextraction coupled to microvolume UV–vis spectrophotometry for iodine determination

Analytica Chimica Acta, 2009
FRANCISCO Pena-Pereira, Isela Lavilla, CARLOS Bendicho   +2 more
exaly  

Ultrasound-assisted emulsification microextraction with simultaneous derivatization coupled to fibre optics-based cuvetteless UV–vis micro-spectrophotometry for formaldehyde determination in cosmetic samples

Analytica Chimica Acta, 2010
Isela Lavilla, Noelia Cabaleiro, FRANCISCO Pena   +2 more
exaly  

Analytical Standardization of Haridra Formulation by UV-Vis Spectrophotometry and RP-HPLC

2021
Mithun Rudrapal, Rudrapal Mithun
exaly  

Colorimetric assay for determination of trimethylamine-nitrogen (TMA-N) in fish by combining headspace-single-drop microextraction and microvolume UV–vis spectrophotometry

Food Chemistry, 2010
FRANCISCO Pena-Pereira, Isela Lavilla, CARLOS Bendicho   +2 more
exaly  

Use of UV-VIS Spectrophotometry for the Characterization of Biopharmaceutical Products

2009
openaire   +1 more source