UNSPSC 41151742: Sulfonamide test system

In this classification, a Sulfonamide test system is a device intended to measure Sulfonamide for clinical toxicology purposes. US FDA regulates Sulfonamide test system under 21 CFR 862.3850 and under FDA product code DKW

UNSPSC 41151742 Sulfonamide test system is a Commodity code with no recent state and local procurement activity aligned to the code's nominal scope. The most recent opportunities tagged to this code comprise advanced scientific equipment purchases—a Redwire Stalker Block 40 UAV, a Keyence digital microscope, a WRK drift tower system, and related laboratory instruments—none of which relate to sulfonamide testing or the chemical reagent and consumables activity the code's name suggests. The mismatch between the code label and the actual solicitations indicates either tagging error or a code designation that does not reflect current state and local buying patterns for sulfonamide test products or systems.

Mississippi State University dominates recent activity posted under this code, issuing over twenty notices since July 2026, predominantly for sole-source research and specialized laboratory equipment procurements. The University also accounts for multiple sealed-bid opportunities for materials and maintenance items. A single Harris County, Texas RFP for a unit dose packaging system and isolated bids from the Illinois State Police Department, Texas HHSC, Escambia County, and several universities round out the activity. The geographic spread reflects Mississippi State University's concentration, followed by scattered activity in Illinois, Texas, Wisconsin, and Oregon. Without a coherent link between the code name and the equipment categories actually being purchased, this code presents low actionability for vendors targeting sulfonamide testing supplies or systems; the recent opportunities suggest either miscoding or a code that has drifted from its intended scope.