Production of tungsten trioxide nanoflowers sensor used for detecting mycotoxin in food involves polishing glassy carbon electrode, cleaning, drying, adding ionic liquid solution and mycotoxin antibody, incubating, and storing

Method for preparing pesticide residues chiral GC column for detecting chiral pesticide residual in grain, involves obtaining cyclodextrin derivatives, adding hydrochloric acid catalyst followed by washing inner surface with dichloromethane

Gene probe used for detecting five food-borne pathogenic bacteria, such as Salmonella invA invasion protein, comprises nucleobases

Pesticide residual quantity detecting container, has test tube connected with circular dropping pipe, and supporting plate connected with standard color card and sticking chip, where sticking chip is made of ceramic material

Use of alcohol dehydrogenase comprising specific amino acid sequence and redox cofactor, e.g. for transforming trichothecene having hydroxy group and in trichothecene-transforming additive

Aflatoxin detecting electrochemical immune sensor, has aflatoxin antibody layer formed with bovine albumin germ layer, and wire terminal provided with electrochemical work station that is formed with electrolytic pool groove

Preparation of cubic palladium-octahedral cuprous oxide-graphene oxide T-2 toxin sensor for detecting T-2 toxin, involves adding cubic palladium-cuprous oxide-graphene oxide to polished electrode, adding toxin antibody and processing

Multi-directional residue pesticide data detecting instrument, has controller connected with rotary moving mechanism, crushing mechanism, cleaning mechanism and fingerprint lock mechanism that are electrically connected together

Portable fruit and vegetable safety detector, has detecting probe connected with shell that is connected with pesticide detecting unit, and protection cover connected with shell, where end of shell is connected with holding end

Primer pair for detecting corn leaf blight bacteria, comprises upstream primer ESF and downstream primer ESR