Product Description

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