Varoon Singh
Waterloo, ON, Canada
Last Updated: 09/26/2026
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Found 11 publications
Understanding the effect of spatial positioning of coated blade spray devices relative to the mass spectrometry inlet on different instrument platforms and its application to quantitative analysis of fentanyl and related analogs.
Journal: Rapid communications in mass spectrometry : RCM
Published: June 20, 2022
High throughput determination of free biogenic monoamines and their metabolites in urine using thin-film solid phase microextraction.
Journal: Talanta
Published: March 14, 2021
Solid-phase microextraction- probe electrospray ionization devices for screening and quantitating drugs of abuse in small amounts of biofluids.
Journal: Talanta
Published: January 17, 2021
Direct immersion thin film solid phase microextraction of polychlorinated n-alkanes in cod liver oil.
Journal: Food chemistry
Published: November 26, 2020
Comprehensive Analysis of Multiresidue Pesticides from Process Water Obtained from Wastewater Treatment Facilities Using Solid-Phase Microextraction.
Journal: Environmental science & technology
Published: November 25, 2020
Development of thin-film solid-phase microextraction coating and method for determination of artificial sweeteners in surface waters.
Journal: Talanta
Published: December 07, 2019
Comparison of Solid-Phase Microextraction to Solvent Extraction and QuEChERS for Quantitative Analysis of Veterinary Drug Residues in Chicken and Beef Matrices.
Journal: Journal of agricultural and food chemistry
Published: August 10, 2019
Recent advances in breath analysis to track human health by new enrichment technologies.
Journal: Journal of separation science
Published: August 02, 2019
Miniaturized SPME tips directly coupled to mass spectrometry for targeted determination and untargeted profiling of small samples.
Journal: Talanta
Published: January 04, 2019
Development and validation of a fully automated solid phase microextraction high throughput method for quantitative analysis of multiresidue veterinary drugs in chicken tissue.
Journal: Analytica chimica acta
Published: October 30, 2018
Showing 1-11 of 11
Last Updated: 09/26/2026