Ochratoxin Immunoaffinity Column

Summary
Ochratoxin A (OTA) is a toxic metabolite produced by Aspergillus flavus and Penicillium genera. Ochratoxin A has a strong liver and kidney toxicity, and has teratogenic, mutagenic and carcinogenic.
OTA was considered to be the second important and harmful mycotoxin in the family following with Aflatoxin flavus. As the OTA producing fungi exist widely in nature, especially higher yield in cereals and cereals products, coffee, cocoa contaminated with OTA, it has been potential threat for human health and development of animal husbandry.
Intended Use
The Ochratoxin A (OTA) ELISA Kit is an indirect competitive ELISA for the quantitative analysis of Ochratoxin A in corn, wheat, feed, etc.
Use Principles
Ochratoxin A kit is an indirect competitive enzyme-labeled immunoassay. The Ochratoxin A antigen is precoated on the wells. The precoated antigen compete the Ochratoxin A antibody (antibody solution) with Ochratoxin A in the sample, anti-ochratoxin A antibody binds to the Ochratoxin A-HRP enzyme conjugate. Then pipet the substrate solutions to the wells to convert the color.
The color of unknown samples is compared to the color of the standards and the Ochratoxin A concentration of the samples is derived.
Cross-reactivity
Ochratoxin A......................................................100%