Optimization of coated blade spray for rapid screening and quantitation of 105 veterinary drugs in biological tissue samples.
Sign Up to like & getrecommendations! Published in 2020 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.0c00093
Abstract: Rapid and efficient determination of contaminants at trace levels in tissue samples has become an unmet need around the globe. Coated Blade Spray (CBS) extraction/ionization is a technology capable of performing, with a single device,… read more here.
Keywords: blade spray; tissue samples; cbs; tissue ... See more keywords
Coated Blade Spray with a Barrier: Improving Negative Electrospray Ionization and Sample Preparation.
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DOI: 10.1021/acs.analchem.2c04003
Abstract: Substrate-based electrospray ionization (ESI) techniques like paper, wooden tip, plastic tip, and metal-needle-based spray suffer from corona discharge, high background noise, and unstable spray in negative ionization mode, especially for the analysis of complex biological… read more here.
Keywords: ionization; spray; barrier; coated blade ... See more keywords
Rapid Screening and Quantitation of Drugs of Abuse by Both Positive and Negative Modes via Coated Blade Spray-Mass Spectrometry.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Society for Mass Spectrometry"
DOI: 10.1021/jasms.2c00040
Abstract: Solid-phase microextraction (SPME)-direct mass spectrometry (MS) has proven to be an efficient tool for the rapid screening and quantitation of target compounds at trace levels. However, it is challenging to perform screening using both positive… read more here.
Keywords: mass spectrometry; coated blade; negative modes; positive negative ... See more keywords