Facile preparation of a chicken feet yellow membrane coated fiber for application in solid‐phase microextraction

This work introduces a novel fiber based on chicken feet yellow membrane as a new coating material for application in solid ‐ phase microextraction methods for the first time. The chicken feet yellow membrane suspension was easily prepared and coated on the surface of an end‐closed glass tube through the dip‐coating procedure. The coating material was characterized by using scanning electron microscopy, Fourier transform infrared spectroscopy...