Inventors: Chai CY, Liu GY, Liu XF, Li F, Yao B
Patent Title: Conductivity electrode for molecularly imprinted polymer for detecting residue of veterinary drug
Publication date: 2011
Publication number: CN201732074

Abstract: The utility model relates to a conductivity electrode used for a molecularly imprinted polymer for detecting the residue of a veterinary drug, and belongs to the technical field of electrochemical detection. The conductivity electrode comprises a central electrode groove and a connecting base, wherein the central electrode groove is arranged in the connecting base; the central electrode groove comprises a groove body, a conductive top cap, a conductive bottom cap, two sections of molecularly imprinted polymers, a sample adding hole and a conductive coating; and the conductive top cap and the conductive bottom cap are respectively fixed at both ends outside the groove body, the two sections of the molecularly imprinted polymers are respectively arranged on both inner sides of the groove body and respectively in contact with the conductive top cap and the conductive bottom cap, the sample adding hole is formed between the two sections of the molecularly imprinted polymers, and the conductive coating is coated at the position where the inner surface at the bottom of the groove body is in contact with the molecularly imprinted polymer. The conductivity electrode has the advantages of high detection stability, various detected varieties and small error of the detection result.
URL: http://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110202&DB=EPODOC&locale=en_EP&CC=CN&NR=201732074U&KC=U&ND=4