Test strip for detecting quinolones drugs as well as preparation method and applications thereof

The invention discloses a test strip for detecting quinolone drugs as well as a preparation method and applications thereof. The test strip comprises a substrate, filter paper, immune colloidal gold paper, an immune nitrocellulose membrane and absorbent paper; wherein the filter paper, the immune colloidal gold paper, the immune nitrocellulose membrane and the absorbent paper are sequentially connected end to end and fixed on the substrate; anti-quinolone monoclonal antibody with a colloidal gold marker is arranged on the immune colloidal gold paper; and a detection line coated with quinolone-bovine serum albumin complex and a quality control line coated with goat anti-rabbit IgG are arranged on the immune nitrocellulose membrane. The test strip provided by the invention is used at the required ambient temperature of 4-35 DEG C, is suitable for individuals, factories, food hygiene and quality inspection departments, and the like to rapidly detect quinolone components, and has the advantages of being strong in