UNSPSC 41141526: Phosphate-silica standards

In this classification, this entry connotes a standardized formulation of Phosphate-silica used to conduct Anion tests.

UNSPSC 41141526 Phosphate-silica standards is a Commodity code under which state and local governments procure certified reference materials and laboratory standards used in chemical analysis, toxicology, and environmental testing. The concrete work being solicited includes drug reference standards for forensic toxicology, quality control test kits for food and water safety analysis, radon measurement devices and laboratory analysis, immunoassay reagent kits for substance detection, and mosquito-borne disease testing equipment and test kits. Issuing bodies span state health and environmental agencies, county forensic laboratories, public safety departments, and county offices of community development. The Texas Health and Human Services Commission and Department of State Health Services appear as repeat buyers, soliciting standards and consumables for drinking water analysis and food safety testing under multiple concurrent opportunities.

Recent activity concentrates in Texas and Florida, with secondary activity in Illinois and New York. Representative opportunities include the Texas Health and Human Services Commission's IFB HHS0018026, posted September 24, 2026, seeking standards, consumables, and instrument parts (GC columns, UHPLC columns, detector components, and ion source assemblies) for the Organic Chemistry Group's drinking water analysis, with bids due October 9, 2026 and estimated fiscal year 2026 expenditure of $50,000 to $75,000; the Texas Department of Public Safety's IFB 405-26R0008445A, posted July 9, 2026, requesting Direct ELISA immunoassay reagent kits for drug analysis (cannabinoids, opiates, PCP, amphetamines, benzodiazepines, and others) with bids due July 23, 2026; Pinellas County, Florida's ITQ 26-0305-ITQ, posted April 23, 2026, procuring 131 line items of certified drug reference standards for forensic drug analysis with $49,034 of federal funding from the Paul Coverdell Forensic Sciences Improvement Act; and Rockland County, New York's RFP RFBRC2026044, posted July 14, 2026, seeking radon measurement devices and laboratory analysis services, with proposals due August 20, 2026. HUB Subcontracting Plans and Certified Small Business Enterprise preferences appear in Texas and Florida procurements respectively.