Author

Manju Gupta

Observed name: M GUPTA

Institutions: Rani Durgavati University, St. Aloysius (Deemed to Be University)

Observed institutions: Rani Durgavati University, St. Aloysius (Deemed to Be University)

ORCID: 0000-0003-1589-8258

Observed ORCID: 0000-0003-1589-8258

OpenAlex ID: A5081123208

Single drop microextraction or solid phase microextraction–gas chromatography–mass spectrometry for the determination of iodine in pharmaceuticals, iodized salt, milk powder and vegetables involving conversion into 4-iodo-N,N-dimethylaniline

2003 · P DAS, M GUPTA, et al. · Journal of Chromatography A · 85

Salting-out assisted liquid–liquid extraction for the determination of biogenic amines in fruit juices and alcoholic beverages after derivatization with 1-naphthylisothiocyanate and high performance liquid chromatography

2015 · Archana Jain, Manju Gupta, et al. · Journal of Chromatography A · 73

Salt-assisted liquid–liquid microextraction with water-miscible organic solvents for the determination of carbonyl compounds by high-performance liquid chromatography

2009 · Manju Gupta, Archana Jain, et al. · Talanta · 65

Salt-assisted liquid–liquid microextraction for the determination of iodine in table salt by high-performance liquid chromatography-diode array detection

2010 · Manju Gupta, Aradhana K.K.V. Pillai, et al. · Food Chemistry · 51

Determination of aromatic primary amines at μg l−1 level in environmental waters by gas chromatography–mass spectrometry involving N-allyl-N′-arylthiourea formation and their on-line pyrolysis to aryl isothiocyanates

2003 · Vandana Singh, Manju Gupta, et al. · Journal of Chromatography A · 44

Determination of amoxapine and nortriptyline in blood plasma and serum by salt‐assisted liquid–liquid microextraction and high‐performance liquid chromatography

2010 · Manju Gupta, Archana Jain, et al. · Journal of Separation Science · 29

Optimization of experimental parameters in single-drop microextraction–gas chromatography–mass spectrometry for the determination of periodate by the Malaprade reaction, and its application to ethylene glycol

2006 · Manju Gupta, Archana Jain, et al. · Talanta · 24

Coupled in-tube and on-fibre solid-phase microextractions for cleanup and preconcentration of organic micropollutants from aqueous samples and analysis by gas chromatography–mass spectrometry

2008 · Manju Gupta, Aradhana K.K.V. Pillai, et al. · Analytica Chimica Acta · 22

Salting-out homogeneous liquid-liquid microextraction for the spectrophotometric determination of iodate in food grade salt

2019 · Manju Gupta, Anjali Dsouza · Journal of Food Composition and Analysis · 17

Dispersive liquid–liquid microextraction and diffuse reflectance-Fourier transform infrared spectroscopy for iodate determination in food grade salt and food samples

2021 · Manju Gupta, Archana Jain, et al. · Food Chemistry · 8

Knotted in-tube and mini-column solid phase extraction of polycyclic aromatic compounds and nitroaromatics from aqueous samples for their determination by gas chromatography mass spectrometry

2006 · Sanjeev Mishra, Manju Gupta, et al. · International Journal of Environment and Pollution · 5

Tumbling vial extraction of 2,4-dinitrophenylhydrazones of carbonyl compounds in bottled water, beer and milk using naphthalene-based magnetic polyimide as sorbent and HPLC-DAD

2023 · Nisha Sharma, Manju Gupta, et al. · Microchemical Journal · 4

A rapid and green GC-MS method for the sampling of volatile organic compounds in spices and flowers by concurrent headspace single-drop microextraction and solid-phase microextraction

2023 · Manju Gupta, Soumitra Soni, et al. · Analytical Methods · 4

Application of Single Drop Microextraction in Analytical Toxicology

2021 · Archana Jain, Manju Gupta, et al. · CRC Press eBooks · 3

Determination of antimony in forensic samples by atomic absorption spectrophotometer

2007 · Manju Gupta, Doo-Sik Moon, et al. · International Journal of Medical Toxicology & Legal Medicine · 1

Determination of Barium in forensic samples by atomic absorption spectrophotometer

2006 · Amit K. Jaiswal, Manju Gupta, et al. · Journal of Forensic Medicine · 1

Single-drop microextraction

2024 · Manju Gupta, Archana Jain, et al. · Elsevier eBooks

List of contributors

2024 · Islam M. Abdellah, Imran Ali, et al. · Elsevier eBooks

Embedded microdrops configuration for diffusion-based colorimetric reactions: a novel approach for thiol determination by the Ellman reaction

2024 · Archana Jain, Manju Gupta, et al. · Analytical Methods

Works count: 19

Citation count: 436

H-index: 9

I10-index: 9