UNSPSC 41131732: Partial thromboplastin time tests

In this classification a partial thromboplastin time test is a device used for primary screening for coagulation abnormalities, for evaluation of the effect of therapy on procoagulant disorders, and as an assay for coagulation factor deficiencies of the intrinsic coagulation pathway US FDA regulates Partial thromboplastin time tests under 21 CFR 864.7925 and under FDA product code GFO.

UNSPSC 41131732 Partial thromboplastin time tests is a Commodity code that in recent state and local practice spans drug testing supplies, forensic laboratory consumables, and clinical laboratory reagents—a scope that diverges significantly from the code's nominal title. State and local governments are procuring these items to support drug-screening programs in criminal justice and occupational health contexts, forensic analysis operations, and clinical laboratory diagnostics. The issuing bodies include county criminal-justice departments (Collin County, Texas), county health systems (Collin County Health Care Services, Bernalillo County), county law enforcement and forensic labs (Pinellas County, Florida), county public health (Gwinnett County, Georgia), municipal workforce safety programs (City of Charlotte, North Carolina), statewide procurement divisions (Texas Comptroller of Public Accounts, State of Oregon), and university occupational health services (University of Wisconsin-Madison). County jurisdictions dominate the recent activity, with Collin County appearing twice as a repeat buyer for both offender drug testing services and clinical laboratory services.

Recent opportunities cluster in Texas and Florida, with activity also in Georgia, Oregon, North Carolina, and Wisconsin. Representative solicitations include Collin County Community Supervision and Corrections Department's RFP 2026-327 for offender specimen collection and drug testing services (due July 23, 2026; estimated contract value $600,000 for approximately 25,031 annual tests across screening and confirmation modalities); the Texas Comptroller of Public Accounts' IFB 304T-27-175A1.1 for proprietary chemical laboratory equipment and supplies including direct ELISA kits for cannabinoids, opiates, amphetamines, and other controlled substances (due October 20, 2026; serving the Texas Department of Public Safety and Department of Parks and Wildlife statewide); Pinellas County, Florida's ITQ 26-0305-ITQ for certified reference materials and drug standards for forensic toxicology and seized drug analysis (due April 23, 2026; approximately $49,034 available from federal Paul Coverdell funds with Certified Small Business Enterprise preference); and Benton County, Oregon's RFP for urinalysis testing services supporting the Family Treatment Court Program (due July 7, 2026; one-year initial term with optional renewals through five years total).