scholarly journals SYNTHESIS OF NEW LEVOFLOXACIN SELECTIVE MEMBRANE SENSOR BASED ON MOLECULARLY IMPRINTED POLYMERS.

2021 ◽  
Vol 13 (1) ◽  
pp. 95-107
Author(s):  
Saja F. Abdullah1 ◽  
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Imprinted Polymer ◽  
Standard Drug ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Selective Membrane ◽  
Pharmaceutical Sample ◽  
Liquid Electrodes ◽  
Drug Solution

Two molecular imprinted polymer (MIP) membranes for Levofloxacin (LEV) were prepared based on PVC matrix. The imprinted polymers were prepared by polymerization of styrene (STY) as monomer, N,N methylene di acrylamide as a cross linker ,benzoyl peroxide (BPO) as an initiator and levofloxacin as a template. Di methyl adepate (DMA) and acetophenone (AOPH) were used as plasticizers , the molecular imprinted membranes and the non molecular imprinted membranes were prepared. The slopes and detection limits of the liquid electrodes ranged from -21.96 – -19.38 mV/decade and 2×10-4M- 4×10-4M, and Its response time was around 1 minute, respectively. The liquid electrodes were packed with 0.1 M standard drug solution and its response were stable at pH ranges from 1.0 to 11.0 and with good selectivity for more than several type. The electrodes produced have been successfully applied in preparation of the pharmaceutical sample for the determination of the analyte without any time consuming pretreatment steps.

scholarly journals Determination of sialic acid in serum samples by dispersive solid-phase extraction based on boronate-affinity magnetic hollow molecularly imprinted polymer sorbent

RSC Advances ◽  
2019 ◽  
Vol 9 (10) ◽  
pp. 5394-5401 ◽  
Author(s):  
Wei Huang ◽  
Xingyu Hou ◽  
Yukui Tong ◽  
Miaomiao Tian
Keyword(s):  
Sialic Acid ◽  
Molecularly Imprinted Polymers ◽  
Solid Phase ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Imprinted Polymer ◽  
Serum Samples ◽  
Molecularly Imprinted ◽  
Imprinted Polymers

Boronate-affinity magnetic hollow molecularly imprinted polymers were prepared with sialic acid (SA) as a template to selectively extract SA from serum samples coupled with HPLC-UV.

Application of hollow porous molecularly imprinted polymers using K2Ti4O9 coupled with SPE-HPLC for the determination of celecoxib in human urine samples: optimization by central composite design (CCD)

2017 ◽  
Vol 9 (21) ◽  
pp. 3200-3212 ◽  
Author(s):  
S. Ansari
Keyword(s):  
Molecularly Imprinted Polymers ◽  
High Performance ◽  
Solid Phase ◽  
Trace Determination ◽  
Phase Extraction ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Central Composite

Trace determination of celecoxib by hollow porous molecularly imprinted polymer and solid-phase extraction (HPMIP-SPE) coupled with high-performance liquid chromatography with UV detection (HPLC/UV).

Preparation of nicotine surface molecularly imprinted polymers for selective solid-phase extraction of nicotine from zero-level refill liquids of electronic cigarettes

2018 ◽  
Vol 10 (29) ◽  
pp. 3637-3644 ◽  
Author(s):  
Juanjuan Xie ◽  
Bo Zhou ◽  
Tiandong Zhang ◽  
Xiaoying Zeng ◽  
Mochou Yang ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Molecularly Imprinted Polymers ◽  
Solid Phase ◽  
Electronic Cigarettes ◽  
Phase Extraction ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Zero Level

Preparation of surface molecularly imprinted polymer for the determination of nicotine in the zero-level refill liquids of electronic cigarettes.

A fluorescent molecularly imprinted polymer sensor synthesized by atom transfer radical precipitation polymerization for determination of ultra trace fenvalerate in the environment

RSC Advances ◽  
2016 ◽  
Vol 6 (84) ◽  
pp. 81346-81353 ◽  
Author(s):  
Wenjuan Han ◽  
Lin Gao ◽  
Xiuying Li ◽  
Liang Wang ◽  
Yongsheng Yan ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymer ◽  
Molecularly Imprinted Polymers ◽  
Optical Detection ◽  
Precipitation Polymerization ◽  
Atom Transfer ◽  
Imprinted Polymer ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Ultra Trace

In this study, novel fluorescence molecularly imprinted polymers (FMIPs) were prepared via atom transfer radical precipitation polymerization (ATRPP) for the optical detection of trace fenvalerate (FE).

Fingerprint-Imprinted Polymer: Rational Selection of Peptide Epitope Templates for the Determination of Proteins by Molecularly Imprinted Polymers

2012 ◽  
Vol 84 (9) ◽  
pp. 4036-4041 ◽  
Author(s):  
Alessandra M. Bossi ◽  
Piyush S. Sharma ◽  
Luca Montana ◽  
Gianni Zoccatelli ◽  
Orgad Laub ◽  
...  
Keyword(s):  
Molecularly Imprinted Polymers ◽  
Rational Selection ◽  
Imprinted Polymer ◽  
Peptide Epitope ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Selection Of

Molecularly imprinted polymers for the detection of viruses: challenges and opportunities

The Analyst ◽  
2021 ◽  
Author(s):  
Ghazaleh Jamalipour Soufi ◽  
Siavash Iravani ◽  
Rajender S Varma
Keyword(s):  
Drug Delivery ◽  
Drug Discovery ◽  
Structure Determination ◽  
Molecularly Imprinted Polymers ◽  
Molecularly Imprinted ◽  
Imprinted Polymers ◽  
Cell Culturing ◽  
Challenges And Opportunities

Molecularly imprinted polymers (MIPs) have numerous applications in sensing field, the detection/recognition of virus, the structure determination of proteins, drug delivery, artificial/biomimetic antibodies, drug discovery, and cell culturing. There are...

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