Carbadox ELISA Kit,specification,price,image-Bio-Equip in China

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1. Principle

This test kit is based on the competitive enzyme immunoassay for the detection of Carbadox in the pork , liver, urine. The coupling antigen is pre-coated on the micro-well stripes. The Carbadox in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-Carbadox 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 Carbadox in it. This value is compared to the standard curve and the Carbadox residues is subsequently obtained.

2. Technical specifications

Sensitivity: 1.0ppb

Detection limit

Tissue.....................................2.5 ppb

Urine, serum........................2.0 ppb

Feed.......................................3.0 ppb

Recovery rate

Urine, serum.......................90±10%

Tissue.................................80±10%

Feed.....................................80±15%

Cross-reaction rate

Carbadox ...........................100%

MQCA...................................1%