UNSPSC 41116139: Urinalysis quality controls or calibrators or standards

UNSPSC 41116139 Urinalysis quality controls or calibrators or standards is a Commodity code covering laboratory testing materials and services that state and local governments procure as part of clinical diagnostics, drug screening, and specimen analysis programs. Recent solicitations show that jurisdictions are buying not just calibration materials themselves, but comprehensive specimen collection, testing, and laboratory services that rely on standardized urinalysis protocols and quality controls as operational infrastructure. Issuing bodies include county criminal justice agencies (community supervision and corrections departments), county health systems, mental health and intellectual disability service providers, and higher-education institutions. These buyers are consolidating their testing operations through single-vendor or limited-vendor contracts that bundle specimen collection, phlebotomy, laboratory analysis, electronic reporting, and quality assurance into integrated service packages.

Collin County Community Supervision and Corrections Department (Texas) issued RFP 2026-327 on July 9, 2026, seeking offender drug testing services with immunoassay screening and LC/MS/MS or GC/MS confirmation for approximately 25,031 annual tests; the proposal deadline was July 23, 2026, and the estimated contract value is $600,000 over two years with three optional one-year renewals. Harris Center for Mental Health and IDD (Houston) posted an RFP due June 17, 2026, for Agency Wide Clinical Laboratory Services covering routine and specialized testing including urinalysis with microscopy across twelve facilities, with monthly volumes around 2,200 tests and next-day result reporting required. University of Wisconsin-Madison issued RFB 2026-UWMSN-01304-RFB on April 1, 2026, for samples for urinalysis and related procedures with bid submission due May 8, 2026. Clay County Board of County Commissioners (Florida) posted IFB 2526054 in March 2026 for physicals and drug testing services including DOT and pre-employment evaluations across 16 line items. Activity concentrates in Texas, Florida, and Wisconsin, with county government and public health agencies as primary buyers.