UNSPSC 41181528: Free secretory component immunological test system

In this classification, a Free secretory component immunological test system is a device that consists of the reagents used to identify by immunochemical techniques Free secretory component. US FDA regulates Free secretory component immunological test system under 21 CFR 866.5380 and under FDA product code DAJ.

UNSPSC 41181528 Free secretory component immunological test system, a Commodity code, does not map to any state or local government opportunities in the recent solicitation record. The seventeen most recent opportunities tagged under or adjacent to this code span precision optical and photometric test equipment (optical surface profilometry, airfield lighting measurement systems), laboratory software (drug discovery modeling platforms), electrical utility test systems (three-phase meter testing, high-voltage capacitance measurement), wastewater process instrumentation (ultrasonic level controllers, flow meters, pressure transmitters), water quality analyzers (TOC analysis), atmospheric hazard detection systems, sterilization equipment maintenance, nanoindentation systems, brake testing units, phlebotomy and specimen collection services, transformer oil analysis, and landscape architectural design—none of which align with immunological assay systems or secretory component testing methodology. The solicitations span Florida (Valencia College, Lee County Port Authority, City of Tampa, City of Orlando, Collier County), Texas (Texas State University, Texas A&M University System, Texas Department of State Health Services), Colorado (Colorado State Patrol), Arizona (City of Phoenix), Oregon (Marion County), and others, but represent institutional laboratory procurement, utility infrastructure testing, and maintenance contracting rather than diagnostic immunology supplies.

No state or local government procurement activity under UNSPSC 41181528 or demonstrable activity for free secretory component immunological test systems appears in the dataset. This signals either minimal state and local demand for this specific test system category or systematic miscoding in the source records. Vendors pursuing immunological diagnostics or secretory component testing platforms should verify the applicable UNSPSC code with target agencies before pursuing opportunities or should monitor for future demand signals in clinical laboratory or public health procurement channels.