UNSPSC 41181940: Tissue associated protein tests

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

UNSPSC 41181940 Tissue associated protein tests is a Commodity code that does not map clearly to the recent state and local solicitations tagged under it. The code nominally describes laboratory assays for proteins associated with tissue damage or disease, yet the opportunities in the recent record span equipment repair and maintenance, materials testing inspection, water treatment infrastructure, electrical metering systems, and other services unrelated to tissue protein analysis. Marion County, Oregon's July 2026 ITB for laboratory testing services and phlebotomy for adults in custody is the only recent solicitation with genuine relevance to clinical laboratory work, but even that opportunity emphasizes general lab testing and specimen collection rather than tissue-specific protein assays. The geographic spread of the tagged opportunities spans Oregon, Texas, Florida, Connecticut, California, and other states, but the diversity of commodity types (charger repair, construction materials testing, water wells, electric utility equipment, fire station construction, and lock-in amplifiers) suggests consistent miscoding rather than active procurement demand under this UNSPSC category.

State and local agencies show no concentrated procurement activity under tissue associated protein tests. The Marion County laboratory testing ITB closing July 24, 2026 remains the only opportunity reasonably aligned with clinical laboratory services, and it addresses broad testing scope rather than tissue protein diagnostics specifically. The Texas Department of State Health Services' June 2026 IFB for laboratory equipment repair and maintenance, the City of Tampa's June 2026 RFQ for spectrophotometer equipment replacement, and Lubbock Power & Light's July 2026 RFP for oil testing laboratory services all involve laboratory infrastructure or unrelated testing domains. The balance of recent opportunities—construction materials testing, water treatment wells, electric metering systems, and university research equipment—have no connection to tissue protein assays. Practitioners pursuing work under this code should verify coding accuracy in RFP documents and query procurement offices directly on actual clinical laboratory testing demand, as the recent activity record provides limited actionable intelligence for tissue-associated protein test services.