UNSPSC 41142047: Protein-bound iodine test system

In this classification, Protein-bound iodine test system connotes a device used to measure Protein-bound iodine levels. US FDA regulates Protein-bound iodine test system under 21 CFR 862.1640 and under FDA product code JIK.

UNSPSC 41142047 Protein-bound iodine test system is a Commodity code that in practice captures forensic and clinical laboratory testing reagents and reference materials, not protein-bound iodine assays alone. State and local governments buy this code for drug screening and analysis—Direct ELISA immunalysis kits for substance detection (cannabinoids, opiates, amphetamines, benzodiazepines, and others), certified reference drug standards for method validation and evidentiary sample analysis, and DNA screening kits for laboratory quality control. The issuing bodies are law enforcement agencies and forensic laboratories: state crime labs (Texas Department of Public Safety), state health departments (Texas Health and Human Services Commission on behalf of the Department of State Health Services), and county forensic laboratories (Pinellas County, Florida, in partnership with the Florida Department of Law Enforcement). These are routine consumable procurements tied to accreditation standards (ISO/IEC 17025:2017 and ISO 17034:2016) and chain-of-custody protocols for evidentiary use.

Recent activity clusters in Texas and Florida. The Texas Department of Public Safety issued IFB 405-26R0008445A (due July 23, 2026) for Direct ELISA testing kits across 12 line items of drug-screening reagents to support the Crime Lab Division. Pinellas County, Florida, issued Invitation to Quote 26-0305-ITQ (due April 23, 2026) for 131 line items of certified reference drug standards under federal Paul Coverdell Forensic Sciences Improvement Act funding ($49,034.00 budgeted for supplies), with preference extended to Pinellas County Certified Small Business Enterprises. The Texas Health and Human Services Commission issued IFB HHS0016902v2 (due January 29, 2026) for QIAxcel and QIAamp DNA screening kits for the Department of State Health Services state laboratory, with historical procurement values ranging from $25,050.00 to $30,000.00 in fiscal year 2025. These procurements typically run 12-month terms with extension options and require vendor compliance with state financial, performance, and HUB subcontracting documentation.