UNSPSC 41181509: Alpha-1-antitrypsin immunological test system

In this classification, a Alpha-1-antitrypsin immunological test system is a device that consists of the reagents used to identify by immunochemical techniques Alpha-1-antitrypsin. US FDA regulates Alpha-1-antitrypsin immunological test system under 21 CFR 866.5130 and under FDA product code OBZ.

UNSPSC 41181509 Alpha-1-antitrypsin immunological test system is a Commodity code that spans laboratory diagnostic testing systems and related analytical equipment, though the recent opportunities posted under this code do not align with its nominal scope. The three dozen state and local opportunities flagged under 41181509 include airfield photometric testing, electrical utility meter test boards, precision high-voltage test equipment, oil analysis and transformer diagnostics, water quality spectrophotometry, atmospheric hazard monitoring systems, laboratory sterilization equipment maintenance, nanoindentation materials testing, and software licensing for drug discovery research. None of these commodities represent immunological test systems for alpha-1-antitrypsin analysis. The mismatch suggests either systematic miscoding by issuing bodies or a legacy taxonomy artifact; the code shows little relevant recent activity aligned to its stated purpose, and business development professionals evaluating immunological diagnostics should treat this code as low-priority without further investigation into the posted opportunities.

The geographic spread of opportunities under the code spans Florida (Valencia College, Lee County Port Authority, City of Tampa, Kissimmee Utility Authority, Collier County), Texas (Jackson State University, Texas State University, Texas A&M University System, Texas Department of State Health Services, Lubbock Power & Light), and scattered state and local jurisdictions in Colorado, Oregon, and Arizona. Issuing bodies are predominantly municipal utilities, county authorities, and higher education institutions; no school districts, state departments, or transit authorities appear in the recent set. Representative opportunities include Lee County Port Authority's RFQ for airfield photometric testing services due October 29, 2026; City of Ocala Electric Utility's RFP for a Three-Phase Meter Test Board system due April 30, 2026; and Texas Health and Human Services Commission's IFB for laboratory sterilization equipment repair and maintenance due August 26, 2026. The absence of any recent solicitation for immunological or alpha-1-antitrypsin diagnostic equipment indicates that state and local procurement under this specific code does not reflect active demand for its nominal commodity class.