Selective separation and identification of metabolite groups of Polygonum cuspidatum extract in rat plasma using dispersion solid-phase extraction by magnetic molecularly imprinted polymers coupled with LC/Q-TOF-MS

RSC Advances ◽  
2016 ◽  
Vol 6 (15) ◽  
pp. 12193-12204 ◽  
Author(s):  
Zaiyue Yang ◽  
Qizhi Cai ◽  
Ning Chen ◽  
Xuemin Zhou ◽  
Junli Hong
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Solid Phase ◽  
Rat Plasma ◽  
Phase Extraction ◽  
Polygonum Cuspidatum ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Magnetic Molecularly Imprinted Polymers ◽  
Selective Enrichment ◽  
Tof Ms

In this work, magnetic molecularly imprinted polymers (MMIPs) were successfully prepared for specific recognition and selective enrichment of metabolite groups of Polygonum cuspidatum extract in rat plasma.

Determination of active ingredients in Chinese medicine Danning Tablets using dispersion solid-phase extraction by molecular imprinting nanomaterials coupled with HPLC-DAD

2017 ◽  
Vol 9 (17) ◽  
pp. 2585-2589 ◽  
Author(s):  
Jieping Luo ◽  
Ning Chen ◽  
Zaiyue Yang ◽  
Jiyong Han ◽  
Wanying Zhu ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Molecularly Imprinted Polymers ◽  
Solid Phase ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Pretreatment Method ◽  
Magnetic Molecularly Imprinted Polymers

A reliable pretreatment method of magnetic molecularly imprinted polymers/dispersive solid-phase extraction was developed for selectivity and enrichment of targets.

Simple and selective detection of quercetin in extracts of plants and food samples by dispersive-micro-solid phase extraction based on core–shell magnetic molecularly imprinted polymers

2018 ◽  
Vol 42 (19) ◽  
pp. 16144-16153 ◽  
Author(s):  
Arash Asfaram ◽  
Maryam Arabi ◽  
Abbas Ostovan ◽  
Hossein Sadeghi ◽  
Mehrorang Ghaedi
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Solid Phase ◽  
Food Samples ◽  
Selective Detection ◽  
Phase Extraction ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Magnetic Molecularly Imprinted Polymer ◽  
Magnetic Molecularly Imprinted Polymers

In the present study, a D-μ-SPE clean-up method was established for the analysis of quercetin in extracts of plants and food samples using a magnetic molecularly imprinted polymer as the sorbent by HPLC-UV detection.

Development of hydrophilic magnetic molecularly imprinted polymers by directly coating onto Fe3O4 with a water-miscible functional monomer and application in a solid-phase extraction procedure for iridoid glycosides

RSC Advances ◽  
2016 ◽  
Vol 6 (56) ◽  
pp. 50487-50496 ◽  
Author(s):  
Wenhua Ji ◽  
Mingming Zhang ◽  
Wei Liu ◽  
Xingmin Wang ◽  
Wenjuan Duan ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Solid Phase ◽  
Iridoid Glycosides ◽  
Extraction Procedure ◽  
Phase Extraction ◽  
Functional Monomer ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Magnetic Molecularly Imprinted Polymers ◽  
Solid Phase Extraction Procedure

Development of hydrophilic magnetic molecularly imprinted polymers by directly coating onto Fe3O4 with a water-miscible functional monomer and application in a solid-phase extraction procedure for iridoid glycosides.

scholarly journals Magnetic molecularly imprinted polymers for the detection of aminopyralid in milk using dispersive solid-phase extraction

RSC Advances ◽  
2019 ◽  
Vol 9 (51) ◽  
pp. 29998-30006 ◽  
Author(s):  
Yahui He ◽  
Sijia Tan ◽  
A. M. Abd EI-Aty ◽  
Ahmet Hacımüftüoğlu ◽  
Yongxin She
Keyword(s):  
Solid Phase Extraction ◽  
Molecularly Imprinted Polymers ◽  
Solid Phase ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Magnetic Molecularly Imprinted Polymers

(a) Preparation of Fe3O4@SiO2–NH2@MMIP. (b) Diagram of magnetic molecularly imprinted polymers for the detection of aminopyralid in milk using dispersive solid-phase extraction.

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