Erythromycin ELISA Test Kit

Principle

This test kit is based on the competitive enzyme immunoassay for the detection of Erythromycin in the sample. The coupling antigens are pre-coated on the micro-well stripes. The Erythromycin in the sample and the coupling antigens pre-coated on the micro-well stripes compete for the anti-Erythromycin antibody. 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 Erythromycin in it. This value is compared to the standard curve and the Erythromycin concentration is subsequently obtained.