UNSPSC 41181551: Multiple autoantibodies immunological test system

In this classification, a Multiple autoantibodies immunological test system is a device that consists of the reagents used to identify by immunochemical techniques Multiple autoantibodies. US FDA regulates Multiple autoantibodies immunological test system under 21 CFR 866.5660 and under FDA product code DBL.

UNSPSC 41181551 Multiple autoantibodies immunological test system is a Commodity code. Recent state and local solicitations under this code show little alignment with its nominal scope — the opportunities posted reflect procurement of precision laboratory and industrial test equipment, software platforms, and repair services that do not match immunological testing. Valencia College's sole-source notice for a PGI Optics CORE Optical Surface Profilometer (M112-215821) to measure optical lens surface defects represents educational laboratory equipment acquisition, fundamentally unrelated to autoantibodies or immunological assays. Similarly, Kissimmee Utility Authority's IFB for an OMICRON CP TD12 high-voltage capacitance testing module, the City of Ocala's RFP for a Three-Phase Meter Test Board, Lee County Port Authority's e-quote for airfield photometric testing, and the City of Phoenix's IFB for atmospheric monitoring instruments all concern industrial test systems, utility infrastructure diagnostics, and environmental sensors — none of which fall within immunological testing. Jackson State University's two notices for Schrodinger Small Molecule Drug Discovery Suite software and the City of Tampa's sole-source procurement for Tekmar Fusion TOC Analyzer parts address chemical research platforms and water quality laboratory systems, respectively. The Texas Health and Human Services Commission's bid for laboratory equipment repair and maintenance for sterilization units, Marion County's request for laboratory testing services and phlebotomy, and the City of Orlando's notice for FIAnalyzer-3000 technical support represent ancillary laboratory services but do not encompass autoantibodies immunological testing.

The geographic distribution of recent activity spans Florida (multiple utilities and municipalities), Texas (two health and human services procurements), Colorado (one brake-tester procurement), Oregon (Marion County), Arizona (Phoenix), and multiple higher-education institutions across states. Issuing bodies include county utilities, city departments, state health agencies, universities, and transit authorities. However, because the opportunities uniformly reflect precision test equipment, industrial diagnostics, software platforms, and maintenance services rather than immunological assay systems or autoantibodies testing reagents and instruments, the code shows no genuine market activity aligned with its stated commodity description. State and local procurement offices have tagged opportunities under this code that belong to different UNSPSC families entirely — primarily industrial measurement and testing equipment (72, 81, 84 families) rather than medical or clinical laboratory diagnostics. Firms pursuing opportunities under this code should verify the actual scope against their capabilities before investing in pursuit, as the mismatch between code designation and solicited work is systematic and substantial.