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

Intended Use

For the determination of trace quantities of Hydroxyzine 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
Hydroxyzine 0.1 ng/mL
Ceterizine 0.3 ng/mL
Chlorphenoxamine 1.6 ng/mL
Cyclizine 2.1 ng/mL
Meclizine 4.3 ng/mL
Diphenhydramine 4.8 ng/mL
Fexofenadine 12 ng/mL
Flunarizine 16 ng/mL
Cinnarizine 21 ng/mL
Orphenadrine 35 ng/mL
Chlorpheniramine 41 ng/mL
Terfenadine 46 ng/mL

Specificity (Cross-Reactivity)

Compound Cross-Reactivity
Hydroxyzine 100%
Cetirizine 37%
Chlorphenoxamine 6.4%
Cyclizine 4.8%
Meclizine 2.4%
Diphenydramine 2.1%
Fexofenadine 0.8%
Flunarizine 0.6%
Cinnarizine 0.5%
Orphenadrine 0.3%
Terfenadine 0.2%
Chlorpheniramine 0.2%
Chlorpromazine 0.07%
Perphenazine 0.07%
Imipramine 0.07%
Amitriptyline 0.06%
Prochlorperazine 0.05%
Nortriptyline 0.05%
Doxepin 0.04%
Trimipramine 0.03%

Order Details

Product # Product Description
105719 Hydroxyzine, 96 well kit
105716 Hydroxyzine, 480 well kit


For forensic use only.

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