Molecular imprinted electrospun chromogenic membrane for l-tyrosine specific recognition and visualized detection

• Published in: Talanta (Oxford) Vol. 204; pp. 647 - 654
• Main Authors: Ying, Xiaoguang, Zhu, Xiaomei, Kang, Anshun, Li, Xiao
• Format: Journal Article
• Language: English
• Published: Netherlands Elsevier B.V 01.11.2019
• Subjects: Adsorption; Chromogenic; Colorimetry - methods; computer software; Electrospinning; environmental factors; Membranes, Artificial; Molecular Imprinting; Ninhydrin; Ninhydrin - chemistry; Phenylpropionates - chemistry; polyvinyl alcohol; Polyvinyl Alcohol - chemistry; propionic acid; PVA; scanning electron microscopy; Stereoisomerism; Temperature; tyrosine; Tyrosine - analysis; Tyrosine - chemistry; Visualization; Electrospinning; Visualization; PVA; Ninhydrin; Molecular imprinting; Chromogenic

In this work, molecularly imprinted electrospun chromogenic membrane(MIP-ECM) was synthesized using P-Hydroxybenzene propanoic acid as imitate template molecule and Poly (vinyl alcohol)(PVA) as substrate. Ninhydrin is used as chromogenic agent for visualizing detection of target molecule l-tyrosine(...