The immunoaffinity column can
selectively adsorb Aflatoxin B1/Zearalenone/Deoxynivalenol from the sample
solution, thereby having a highly targeted purification effect on the sample.
The sample solution that has been purified by passing through the column can be
directly used for LC- MS/MS analysis after concentrating with nitrogen gas and
resuspended or for HPLC analysis after derivatization.
The basis of the measurement
is the antigen-antibody reaction. Antibodies are connected to the column and
the toxins in the sample are extracted, filtered, and passed slowly through the
immunoaffinity column. The toxins bind to the antibodies in the column and the
immunoaffinity column is then washed to remove other unrelated substances that
have not been bound. The toxins are eluted, blown dry with nitrogen,
redissolved and then injected into the analytical instrument for detection.
Specifications:
|
Sample Type |
Grains, feed, etc. |
|
Packaging |
25 Tests/Kit (also available as 50T - please call for pricing) |
|
Storage |
The storage temperature is 2-8°C |
|
Shelf life |
The validity for this kit is 18 months |
