UNSPSC 41113301: Acid or base analyzers

UNSPSC 41113301 Acid or base analyzers is a Commodity code that encompasses specialized laboratory analytical instrumentation for chemical composition testing and disinfectant production systems. Recent state and local solicitations under this code reflect two distinct procurement paths: specialized analytical spectrometers and X-ray fluorescence equipment used for elemental analysis of materials in environmental and water-quality testing, and hypochlorous acid generator systems capable of producing disinfectants on demand for facility sanitation and decontamination. Counties, cities, and state governments issue the majority of opportunities, with environmental protection agencies, water departments, and public health labs as the primary end-users. Escambia County Board of County Commissioners has issued two separate solicitations for hypochlorous acid generator systems within the past five months, signaling repeated procurement activity in this segment.

Recent activity concentrates in Florida and Texas, with secondary activity in California and Pennsylvania. Escambia County issued RFQ PD2526083 (due August 11, 2026) seeking purchase, installation, and maintenance of a hypochlorous acid generator capable of producing disinfectant on demand for all county facilities while meeting strict safety and regulatory requirements for human and animal contact; the City of Philadelphia Water Department issued a micro purchase (B2727377, due June 29, 2026) for repair services on a Rigaku NEX DE X-ray Fluorescence spectrometer, a sole-source procurement at approximately $11,000 for detector replacement and repair labor; the State of Texas released ITB-00022 (due June 11, 2026) for a Bruker TITAN 800 spectrometer system for research and laboratory applications; the City of Tampa (through Hillsborough County) issued RFQ 26-P-00172 for an automated HEM SGT-HEM extraction system to measure hexane extractable materials in wastewater compliance testing, delivery to Howard F. Curren Advanced Wastewater Treatment Plant, with an earlier due date of February 26, 2026; and the County of Santa Clara issued an RFI for a Public Health Lab Information Management Solution Replacement (due April 22, 2026), which deviates from the analyzer commodity focus and likely represents a coding mismatch rather than genuine analytical equipment procurement.