UNSPSC 41181516: Cohn fraction ii immunological test system

In this classification, a Cohn fraction ii immunological test system is a device that consists of the reagents used to identify by immunochemical techniques Cohn fraction ii. US FDA regulates Cohn fraction ii immunological test system under 21 CFR 866.5220 and under FDA product code DGA.

UNSPSC 41181516 Cohn fraction ii immunological test system is a Commodity code, yet the recent state and local opportunities tagged under it do not reflect immunological testing procurement. Instead, they span laboratory equipment repair and maintenance, oil-testing services, materials testing and inspection, water well construction, meter test systems, and specialized research equipment—none of which align with Cohn fraction immunological assays or serology workflows. The mismatch between the code's nominal scope and the actual work being solicited suggests this code sees little relevant recent activity in state and local procurement, or reflects a cataloging error in the underlying opportunity records.

Of the fourteen opportunities presented, only the Marion County, Oregon laboratory testing services solicitation (ITB SO1814-26, response due July 24, 2026) mentions phlebotomy and general laboratory testing, but neither the scope nor the available documentation identifies Cohn fraction immunological analysis as a service component. The remaining solicitations—including the Texas Department of State Health Services equipment repair contract (IFB HHS0017421, $25,050 to $40,000 annual range), Lubbock Power & Light oil-testing laboratory services (RFP, response due July 22, 2026), and the City of Tampa spectrophotometer replacement (RFQ 26-P-00372)—involve instrumentation maintenance, utility-grade laboratory diagnostics, and environmental testing rather than immunological or serological work. Until state and local procurement activity aligns demonstrably with Cohn fraction immunological test systems, the code does not present a material opportunity signal.