1.  Principle
Tilmicosin ELISA kit is a competitive enzyme immunoassay for the quantitative analysis
of Tilmicosin in milk, honey, tissue and serum.
The coupling antigens are coated on the micro-well stripes. The Tilmicosin in the sample and the coupling antigens coated on the micro-well stripes compete for the anti-Tilmicosin 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 Tilmicosin in it. The measurement is made photometrically at 450 nm. The absorption is inversely proportional to the Tilmicosin concentration in the sample.
 
2.  Technical specification:
  Sensitivity: 0.50ppb      Detect time: Approx.45 min
 
  Detect  limit:
  Chicken, duck, pork, shrimp, fish .............. 3.0ppb
  Honey......................................................... 1.50 ppb 
  Serum and milk ......................................... 10 ppb
 
  Cross-reaction rate:
  Tilmicosin...............................................100%
  Erythromycin .........................................1%
 
  Recovery rate:
  Tissue .......................................... 85 ± 10%    
 

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ECALBIO CO.,LTD
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Add: HZAU, Luoshi Road, Wuhan City 430075, China. 

Ecalbio Co.,Ltd specialize in developing reagents of immunodiagnostic technology and biological systems with higher accuracy andreliability for results of the highest quality.

Ecalbio builds up professional platform to develop more than 10,000 products, including antibodies, antigens, biochemicals, ELISA kits, CLIA kits, and laboratory equipments,etc.

Ecalbio laboratories manufacture Antibodies, Proteins, Food safety ELISA kits, Food safety Rapid Tests, Animal Disease ELISA Kits, Animal Disease Rapid Test Kits, Laboratory equipments with incubators and diagnostic system.

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ECALBIO CO.,LTD

HZAU, Luoshi road, Wuhan 430060, China
Tel:86-27-87745856
Email:info@ecalbio.com
Website: www.ecalbio.com