UNSPSC 12141745: Tin Sn

UNSPSC 12141745 Tin Sn (Commodity) is a narrow product classification that does not align with the actual state and local procurement activity tagged under it. The recent opportunities attributed to this code involve laboratory consumables, reagents, diagnostic testing kits, and water treatment chemicals — none of which are tin products or tin-related commodities. The Texas Comptroller of Public Accounts (CPA) Statewide Procurement Division posted an IFB on September 23, 2026 (due October 20, 2026) for proprietary chemical laboratory equipment and supplies including DNA analysis kits, forensic reagents, and drug screening materials from Life Technologies Corp., Promega, Qiagen, Immunalysis Corporation, and ANDE Corporation, serving the Texas Department of Public Safety and Texas Department of Parks and Wildlife. The State of California posted an RFB on September 21, 2026 (due October 7, 2026) for Shiga Toxin QuikChek diagnostic testing kits for public health laboratory operations. The City of Meriden, Connecticut solicited water treatment chemicals (calcium hypochlorite, caustic soda, aluminum sulfate, sodium permanganate, sodium fluoride, and phosphate blend) under ITB B026-55 in June 2026. The City of Arlington, Texas and Harris County, Texas also posted requirements contracts for laboratory supplies and crime scene forensic supplies, respectively. These solicitations reveal active procurement in forensic laboratory consumables, public health diagnostics, and industrial water treatment chemicals across state and municipal buyers.

The code shows little relevant recent activity aligned to its nominal scope. Issuing bodies across the recent opportunities span state procurement divisions (Texas, California), county government (Gwinnett County, Georgia; Harris County, Texas), municipal water and laboratory services (Arlington, Meriden), and state research institutions (Texas A&M University) and public health agencies (District of Columbia Department of Forensic Sciences). Geographic activity centers on Texas, California, Georgia, Connecticut, and the District of Columbia. The mismatch between the Commodity code's name (Tin Sn) and the consumable-goods and reagent procurement actually present in the opportunities suggests a classification error in state and local systems rather than genuine market activity in tin products. Firms evaluating this code should verify scope alignment with procurement portals directly before investing pursuit resources.