UNSPSC 41181901: 5 hiaa tests

In this classification, a 5 hiaa tumor associated antigen immunological test system that consists of the reagents used to identify by immunochemical techniques 5 hiaa based tumors.

UNSPSC 41181901 5 HIAA Tests is a Commodity code. State and local procurement activity under this code does not align with the nominal taxonomy title. Recent solicitations tagged with this code cover laboratory testing services, equipment repair and maintenance, spectrophotometer procurement, and materials testing — none of which map to "5 HIAA tests" (hepatitis A antigen serology or related immunoassay work). The mismatch between the code label and actual recent procurement suggests either miscoding in source systems or a code that has drifted from its original intent. The recent opportunities block shows no solicitations for HIAA testing specifically; instead, the code appears to capture a broader range of laboratory operations and analytical equipment across county health departments, municipal utilities, transit authorities, and water districts.

Marion County, Oregon issued an ITB (SO1814-26) on July 10, 2026 for laboratory testing services and phlebotomy for adults in custody, with proposals due July 24, 2026, encompassing specimen collection, courier services, test reporting, and phlebotomist services. Texas Department of State Health Services (through HHSC Purchasing and Contracting Services) posted an IFB (HHS0017421) on June 29, 2026 for annual laboratory equipment repair and maintenance at its South Texas Laboratory in Harlingen, with bids due July 6, 2026 and historical annual values ranging from $25,050 to $40,000. Lubbock Power & Light requested proposals for annual insulating oil testing and laboratory services across approximately 20 substations, with submissions due July 22, 2026, requiring ISO/IEC 17025 accreditation and utility experience. The City of Tampa posted an RFQ (26-P-00372) on June 25, 2026 for a Heck DR4900 Spectrophotometer replacement at its McKay Bay Waste to Energy facility, with quotes due June 12, 2026. Geographic activity concentrates in Texas, Florida, and Oregon, with single recent opportunities in each jurisdiction. The code shows no clear specialization in HIAA testing and warrants code-mapping verification before sustained pursuit.