Nitrofuran ( AMOZ) ELISA Test Kit

Nitrofuran ( AMOZ) ELISA Test Kit
1. Principle
This test kit is based on the competitive enzyme immunoassay for the detection of AMOZ in the sample. The coupling antigens are pre-coated on the micro-well stripes. The AMOZ in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-AMOZ antibodies. After the addition of the enzyme conjugate, the TMB substrate is added for coloration. The optical density ( OD) value of the sample has a negative correlation with the AMOZ in it. This value is compared to the standard curve and the AMOZ concentration is subsequently obtained.

2. Technical specifications
Sensitivity: 0.1 ppb
Detection limit
Fish, shrimp ( some interference in shrimp and fish) 0.3 ppb
Tissue, honey 0.2 ppb
Recovery rate
Shrimp, fish 90¡ À 15%
Honey, chicken, liver 80¡ À 15%
Cross-reaction rate
AMOZ 100%
AHD