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

Intended Use

For the determination of trace quantities of Phenylbutazone 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
Phenylbutazone 139 ng/mL
Oxyphenbutazone 439 ng/mL

Specificity (Cross-Reactivity)

Compound Cross-Reactivity
Phenylbutazone 100%
Oxyphenbutazone 23.3%
Orphenadrine 2.66%
Methylene Blue 2.44%
Carbamazepine 0.94%
Promazine 0.83%
Reserpine 0.52%
Clobestasone Butyrate 0.23%
Acepromazine 0.14%
Glycopyrrolate 0.10%

Order Details

Product # Product Description
104719-1 Phenylbutazone, 96 well kit
104716-1 Phenylbutazone, 480 well kit


For forensic use only.

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