Neogen ELISA Drug Detection KitNeogen Corporation’s Fexofenadine/Terfenadine ELISA (Enzyme-Linked ImmunoSorbent Assay) test kit is a qualitative one-step kit designed for use as a screening device for the detection of Fexofenadine and/or Terfenadine. The kit was designed for screening purposes and is intended for forensic use only.

Intended Use

For the determination of trace quantities of Fexofenadine, Terfenadine and/or other metabolites in human urine, blood or oral fluid. Contact a Neogen representative for information on other matrices.


Compound I-50 in EIA Buffer
Fexofenadine 0.26 ng/mL
Terfenadine 1.12 ng/mL
Hydroxyzine 26.8 ng/mL
Orphenadrine 130 ng/mL
Cetirizine 144 ng/mL

Specificity (Cross-Reactivity)

Compound Cross-Reactivity
Fexofenadine 100%
Terfenadine 23%
Hydroxyzine 0.97%
Orphenadrine 0.20%
Cetirizine 0.18%
Hydroxyebastine 0.13%
Carebastine 0.07%
Doxepin 0.04%
Amitryptyline 0.03%
Imipramine 0.03%
Nortryptyline 0.03%
Promazine 0.03%
Chlorpromazine 0.02%
Ebastine 0.02%
Trimipramine 0.01%

Order Details

Product # Product Description
181419* Fexofenadine/Terfenadine, 96 well kit
181416* Fexofenadine/Terfenadine, 480 well kit

* Minimum lead times and order quantities required, contact Neogen for more details.


For forensic use only.

Please check with your local representative for availability of these products within your region.