UNSPSC 41151707: Antimony test system

In this classification, a Antimony test system is a device intended to measure Antimony for clinical toxicology purposes. US FDA regulates Antimony test system under 21 CFR 862.3110 and under FDA product code DNE

UNSPSC 41151707 Antimony test system, a Commodity code, does not align with state and local government purchasing activity evident in recent solicitations. The code nominally describes chemical test equipment, yet the recent opportunities dataset shows no procurement of antimony test systems or related analytical instruments matching that specific scope.

The recent opportunities block captures instead a diverse range of laboratory and analytical equipment across multiple state and local issuing bodies—Mississippi State University (dominant repeat buyer with 20+ sole-source procurements posted in the dataset window), Texas health agencies, Oregon OSHA, Michigan EGLE, county governments in Texas and Florida, and independent school districts. The solicitations span fire alarm components, spectrometers, mass spectrometry systems, water quality analyzers, respirator fit testers, chromatography systems, rheometers, DMA instruments, wind tunnels, nitrogen generators, ultrafiltration systems, and motion-capture hardware. Activity concentrates in Mississippi (Mississippi State University procurements), Texas (HHSC, Brazoria County, Klein ISD, Texas A&M), Oregon (DCBS/OSHA), and Florida (Broward County). Representative recent solicitations include Mississippi State University's sole-source purchases under RFIN notices (e.g., WRK String Spectrometer, $25,695 plus shipping; Windshape WindWall, $1.13 million; Anton Paar MCR 703 DMA, $221,974), the Texas Health and Human Services Commission's IFB for COLILERT reagents and water bottles (due July 8, 2026, historical annual spend $70,050–$90,000), Brazoria County's RFP for an LC-QQQ mass spectrometer system ($300,000 budget, due May 12, 2026), and the County of Santa Clara's ITB for ophthalmic instruments (due July 10, 2026). However, none of these procurements involve antimony test systems or commodities logically grouped under UNSPSC 41151707. The code shows no relevant recent activity; the disconnect between the code's nominal scope and actual purchasing patterns suggests either a data-mapping error or dormant procurement demand under this classification.