Detecting fumonisin B1 by using direct competitive enzyme-linked immunosorbent assay (ELISA) method
粮油风险研究 2018-02-07Rapidly detecting fumonisin B1 by adding Fumarotoxin B1 standard and sample solutions to reaction wells of fumonisin B1 enzyme-linked immunosorbent assay plate, adding substrate and coloring solutions and reading absorbance value
粮油风险研究 2018-01-31Double-competitive aptamer detection test strip useful for detecting aflatoxin B1 comprises bottom plate, sample absorbent pad, marker pad, reaction film and absorbent pad, absorbent pad and marker pad coated with detection probe
粮油风险研究 2018-01-31Aptamer affinity column for enrichment and purification of fumonisin in analyte comprising e.g. food, comprises carrier and aptamer
粮油风险研究 2018-01-31Poultry feed additive useful in removing mycotoxin (e.g. vomitoxin, aflatoxin B1, ochratoxin A) in poultry feed comprises rice husk biochar, reed biochar, cinnamon and clove
粮油风险研究 2018-01-31Preparing electrochemical aptamer sensor involves pretreating screen printing carbon electrode, and preparing activated FB1 nucleic acid aptamer solution, dissolving FB1 nucleic acid aptamer in tris-hydrochloride buffer solution
粮油风险研究 2018-01-31Construction of zearalenone immunosensor based on gold-silver heterojunction nano rod comprises e.g. grinding aluminum oxide polishing powder to diameter of 4 mm of glassy carbon electrode and super-pure water and washing, cleaning
粮油风险研究 2018-01-24Aflatoxin colloidal gold immunity chromatography test paper card has water ring whose inner edge is connected with sample pad, gold standard pad, reaction film and absorbent pad respectively
粮油风险研究 2018-01-24Biological mildew removing agent for preparing feed additive for preventing mycotoxin poisoning of livestock and poultry, comprises fermented product of compound strain, catalase, yeast cell wall polysaccharide, vitamin C, and vitamin E
粮油风险研究 2018-01-24Aflatoxin-eliminating machine comprises UV irradiation tank having an inlet and an outlet oil port, and UV lamp tube provided with carbon dioxide or nitrogen gas pipe with air outlet
粮油风险研究 2018-01-24