UNSPSC 41181564: Transferrin immunological test system

In this classification, a Transferrin immunological test system is a device that consists of the reagents used to identify by immunochemical techniques Transferrin. US FDA regulates Transferrin immunological test system under 21 CFR 866.5880 and under FDA product code JNM.

UNSPSC 41181564 Transferrin immunological test system is a Commodity code that captures specialized laboratory testing supplies and services, though state and local procurement activity under this code appears sparse and tangential to the nominal scope. Of the recent opportunities tagged with this code, only one—Marion County, Oregon's ITB SO1814-26 for laboratory testing services and phlebotomy for Adults in Custody (due July 24, 2026)—involves actual immunological or chemistry testing work. That solicitation seeks laboratory testing services, specimen collection supplies, courier services, test reporting, and phlebotomist services. The remaining opportunities in the dataset are unrelated: the Texas Department of State Health Services procurement covers laboratory equipment repair and maintenance (sterilizers and washers); the City of Tampa seeks a spectrophotometer replacement; Lubbock Power & Light requests insulating oil analysis for electrical equipment; and other postings cover landscape architecture, FireAnalyzer service agreements, EV charger maintenance, construction materials testing, lab information systems, electrical meter test boards, water well drilling, fatigue testing equipment, and lock-in amplifiers—none of which align with transferrin immunological testing or clinical chemistry at commodity level.

The single relevant opportunity—Marion County's phlebotomy and laboratory testing ITB—represents county-level healthcare or custody operations procurement and suggests demand from correctional or public health agencies. However, the sparse activity under this code and the prevalence of misaligned tagging indicate that transferrin immunological test systems, if procured by state and local bodies at all, are either classified elsewhere in the UNSPSC hierarchy, bundled into broader laboratory services family codes, or sourced through cooperative purchasing vehicles and framework agreements not captured in recent open notices. Firms pursuing this code should verify category alignment with target agencies' actual purchasing patterns before committing business development resources.