Principle and Application

This kit adopts the method of indirect competitive enzyme-linked immunoassay (ELISA) to detect Metabolite (AMOZ) ELISA Kit in the sample such as honey, fish, shrimp, poultry and liver. The kit is composed of Microtiter Plate coated with coupled antigens, AMOZ-HRP enzyme conjugates, antibodies, standards and other supporting reagents. During the detection, with adding standards or samples, the AMOZ in the samples will compete with the coupled antigens to combine with anti-AMOZ antibodies. After adding enzyme conjugates, take coloration with TMB substrates. Absorbance value of the samples is a negative correlation with AMOZ content. Lastly, comparing with the standard curve, the obtained concentration is multiplied by the sample dilution ratio. AMOZ residues in sample can be concluded.

Technique Data

l Kit Sensitivity: 0.05ppb (ng/mL)

l Reactive Mode: 25℃, 45min～15min

l Detection Limits:

Sample

Detection Limits

Tissue, liver, eggs

0.1ppb

Honey, milk, casings

0.1ppb

Milk powder, egg powder, feed

0.1ppb

Delicatessen

0.1ppb

Tissue(Fish, shrimp and other aquatic products) (Because there is a certain interference)

0.15ppb

l Cross-reaction Rate:

Furaltadone Metabolite (AMOZ)…………………...100%

Furazolidone Metabolite (AOZ)……………………<0.1%

Nitrofurantoin Metabolite (AHD)…………………..<0.1%

Nitrofurazone Metabolite (SEM)…………………...<0.1%


l Sample Recovery Rate:

Sample

Recovery Rate

Tissue, liver, eggs

80±25%

Honey, milk, casings

75±15%

Milk powder, egg powder, feed

85±25%

Delicatessen

75±15%

Composition of the Kit

Reagent

Specification

Microtiter Plate

8wells× 12strips

Standard: 0ppb, 0.05ppb, 0.15ppb, 0.45ppb, 1.35ppb, 4.05ppb

1×1.0mL

High Standard：100ppb(red cap)

1×1.0mL

Derivatization Reagent(black cap)

1×10mL

Antibody solution (blue cap)

1×5.5mL

Enzyme conjugate (red cap)

1×5.5mL

Substrate Reagent A (white cap)

1×6mL

Substrate Reagent B (black cap)

1×6mL

Stop Solution (yellow cap)

1×6mL

Concentrated Wash Buffer (20×)(white cap)

1×40mL

Redissolving Solution(2×) (yellow cap)

1×50mL

Instructions

1

Adhesive Membrane

1

Sealed bag

1