This kit adopts the method of indirect competitive enzyme-linked immunoassay (ELISA) to detect Tilmicosin (TIM) in the sample such as tissue, liver, honey, eggs and milk. The kit is composed of Microtiter Plate coated with coupled antigens, TIM-HRP enzyme conjugates, antibodies, standards and other supporting reagents. During the detection, with adding standards or samples, the TIM in the samples will compete with the coupled antigens to combine with anti-TIM antibodies. After adding enzyme conjugates, take coloration with TMB substrates. Absorbance value of the samples is a negative correlation with TIM content. Lastly, comparing with the standard curve, the obtained concentration is multiplied by the sample dilution ratio. TIM residues in sample can be concluded.
>Kit Sensitivity: 0.5ppb (ng/mL)
>Reactive Mode: 25℃, 30min~15min
>Detection Limits:
Sample |
Detection Limits |
Animal tissue (higher detection limit) |
0.5ppb |
Animal tissue (lower detection limit) |
10ppb |
Liver (chicken liver, pork liver, etc.) |
10ppb |
Honey |
1ppb |
Eggs, milk |
5ppb |
>Cross-reaction Rate:
Tilmicosin………………………………………………100%
Tylosin…………………………….....................................1%
>Sample Recovery Rate:
Sample |
Recovery Rate |
Animal tissue (higher detection limit) |
90±20% |
Animal tissue (lower detection limit) |
90±20% |
Liver (chicken liver, pork liver, etc.) |
75±15% |
Honey |
95±25% |
Eggs, milk |
95±25% |
Reagent |
Specification |
Microtiter Plate |
8wells× 12strips |
Standard: 0ppb, 0.5ppb, 1.5ppb, 4.5ppb, 13.5ppb, 40.5ppb |
1×1.0mL |
High Standard:100ppm(red cap) |
1×1.0mL |
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 |
Concentrated Redissolving Solution(2×) (yellow cap) |
1×50mL |
Instructions |
1 |
Adhesive Membrane |
1 |
Sealed bag |
1 |
If you would like to receive the latest product manuals and brochures, please feel free to let us know which product's information you require, and we will be happy to provide it to you promptly.
Email: Icey@finderbio.com