Dexamethasone ELISA kit is a competitive enzyme immunoassay for the quantitative
analysis of Dexamethasone in milk, tissue and honey.The coupling antigens are
coated on the micro-well stripes. The Dexamethasone in the sample and
the coupling antigens coated on the micro-well stripes compete for the anti-Dexamethasone 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 Dexamethasone in it. The measurement is made
photometrically at 450 nm. The absorption is inversely proportional to the Dexamethasone
concentration in the sample.
Technical specification:
Sensitivity: 0.1 ppb Detect time: Approx.75 min
Detect limit:
Tissue,honey......................................0.05 ppb
Milk................................................................0.05 ppb
Cross-reaction rate:
Dexamethasone ...............................................100%
Betamethason..............................80%
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