【Intended Application】

The test kit is used for detecting Ochratoxin A (OTA) in various samples such as grains and animal feeds..

【Principle】

The kit is developed using the principle of competitive colloidal gold Immunochromatographic Assay (GICA). After the sample solution is added to sample hole, if OTA is present, it will bind with gold labeled antibodies, thereby preventing the labeled antibodies from binding to the OTA conjugates on the nitrocellulose membrane.

If the content of OTA in the sample solution is less than detection limit, it will make the test (“T”) line colored (The color is consistent with the control line or deeper) and the result is negative. If the content is greater than detection limit, no color reaction will be produced (or color is lighter than the control line) and the result is positive.