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Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches

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Bibliographic Details
Main Authors: María Consolación, Rodríguez-Palazón, Natalia, Arroyo-Manzanares, Pilar, Viñas
Format: Book
Language:English
Published: Springer 2023
Subjects:
DMSPE
PCAP
Online Access:https://link.springer.com/article/10.1007/s00216-023-04544-7
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8143
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spelling oai:localhost:PNK-81432023-04-20T06:55:07Z Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches María Consolación, Rodríguez-Palazón Natalia, Arroyo-Manzanares Pilar, Viñas DMSPE PCAP CC BY A new analytical method based on the use of dispersive magnetic solid-phase extraction (DMSPE) is described for the preconcentration of capsaicin (CAP), dihydrocapsaicin (DCAP), and N-vanillylnonanamide (PCAP) from human serum samples. The influence of several experimental factors affecting the adsorption (nature and amount of magnetic material, adsorption time, and pH) and desorption (nature of solvent, its volume and desorption time) steps was studied. Among seven different nanomaterials studied, the best results were obtained using magnetic multiwalled carbon nanotubes, which were characterized by means of spectrometry- and microscopy-based techniques. Analyses were performed by ultra-high-performance liquid chromatography with quadrupole-time-of-flight mass spectrometry using electrospray ionization in positive mode (UHPLC-ESI-Q-TOF-MS). 2023-04-20T06:55:07Z 2023-04-20T06:55:07Z 2023 Book https://link.springer.com/article/10.1007/s00216-023-04544-7 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8143 en application/pdf Springer
institution Digital Phenikaa
collection Digital Phenikaa
language English
topic DMSPE
PCAP
spellingShingle DMSPE
PCAP
María Consolación, Rodríguez-Palazón
Natalia, Arroyo-Manzanares
Pilar, Viñas
Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches
description CC BY
format Book
author María Consolación, Rodríguez-Palazón
Natalia, Arroyo-Manzanares
Pilar, Viñas
author_facet María Consolación, Rodríguez-Palazón
Natalia, Arroyo-Manzanares
Pilar, Viñas
author_sort María Consolación, Rodríguez-Palazón
title Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches
title_short Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches
title_full Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches
title_fullStr Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches
title_full_unstemmed Dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using LC-HRMS: targeted and non-targeted approaches
title_sort dispersive magnetic solid-phase extraction for capsaicinoid compounds in human serum using lc-hrms: targeted and non-targeted approaches
publisher Springer
publishDate 2023
url https://link.springer.com/article/10.1007/s00216-023-04544-7
https://dlib.phenikaa-uni.edu.vn/handle/PNK/8143
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score 8.891053

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