Rapid preparation of molecularly imprinted polymers by custom-made microwave heating for analysis of atrazine in water

2018 ◽  
Vol 41 (13) ◽  
pp. 2783-2789 ◽  
Author(s):  
Pamornrat Kueseng ◽  
Mudtorlep Nisoa ◽  
Chonlatid Sontimuang
Molecules ◽  
2021 ◽  
Vol 26 (20) ◽  
pp. 6233
Author(s):  
Abbas J. Kadhem ◽  
Guillermina J. Gentile ◽  
Maria M. Fidalgo de Cortalezzi

Molecular imprinted polymers are custom made materials with specific recognition sites for a target molecule. Their specificity and the variety of materials and physical shapes in which they can be fabricated make them ideal components for sensing platforms. Despite their excellent properties, MIP-based sensors have rarely left the academic laboratory environment. This work presents a comprehensive review of recent reports in the environmental and biomedical fields, with a focus on electrochemical and optical signaling mechanisms. The discussion aims to identify knowledge gaps that hinder the translation of MIP-based technology from research laboratories to commercialization.


2010 ◽  
Vol 38 (3) ◽  
pp. 401-404
Author(s):  
Da-Wei LOU ◽  
Ying-Jie YANG ◽  
Guang HUANG ◽  
Ping-Li PU ◽  
Xin-Qing LEE ◽  
...  

2019 ◽  
Vol 31 (11) ◽  
pp. 2527-2531
Author(s):  
St. Fauziah ◽  
N.H. Soekamto ◽  
P. Budi ◽  
P. Taba

Molecularly imprinted polymers (MIP) as an adsorbent has been synthesized using β-sitosterol as molecule template on free radical polymerization reaction. The capacity and selectivity of the adsorption from MIP to β-sitosterol was studied in this study. The β-sitosterol concentration in the adsorption-desorption test and the MIP selectivity test were analyzed by UV-visible and HPLC. The MIP obtained from the synthesis results in a high adsorption capacity. Based on the Freundlich adsorption isothermal equation, the adsorption capacity (k) was found to be 1.24 mg/g. The MIP can adsorb 100 % β-sitosterol while cholesterol was only 3 %. The MIP is most selective to β-sitosterol, therefore, has high potential to apply as adsorbent at solid phase extraction method to isolate β-sitosterol from sample extract.


Author(s):  
P. U. Ashvin Iresh Fernando ◽  
Matthew W. Glasscott ◽  
Kaytee Pokrzywinski ◽  
Brianna M. Fernando ◽  
Gilbert K. Kosgei ◽  
...  

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