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

Intended Use

For the determination of trace quantities of Fenspiride 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
Fenspiride 0.09 ng/mL
Fentanyl 1.01 ng/mL
3-Methylfentanyl 2.3 ng/mL
Carfentanil 2.7 ng/mL
Sufentanil 21 ng/mL
Lofentanil 25 ng/mL
α-Methylfentanyl 286 ng/mL
Isoxsuprine 625 ng/mL
Promazine 1496 ng/mL

Specificity (Cross-Reactivity)

Compound Cross-Reactivity
Fenspiride 100%
Fentanyl 9%
3-Methylfentanyl 4%
Carfentanil 3%
Sufentanil 0.4%
Lofentanil 0.4%
α-Methylfentanyl 0.03%
Isoxsuprine 0.01%
Promazine 0.01%

Order Details

Product # Product Description
108419* Fenspiride, 96 well kit
108416* Fenspiride, 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.