UNSPSC 41101811: Electron probe x ray micro analyzer

A device used to detect electrons and X-ray which are generated when the electronic gun shoots an electronic beam and conduct quantitative and qualitative analysis on the elements.

UNSPSC 41101811 Electron probe x ray micro analyzer (Commodity) describes laboratory analytical instruments, but the code shows little relevant recent state and local procurement activity. The recent opportunities tagged under this code span unrelated equipment purchases: field-programmable gate arrays, high-power device analyzers, lock-in amplifiers, and electromagnetic pumps sourced by universities and school districts, none of which align with electron probe x-ray microanalysis. State and local buyers soliciting under this code are primarily higher-education institutions — Texas A&M University System, Texas State University, University of Wisconsin-Madison — and one school district (Klein ISD), which posted a broad RFP for career and technical education instructional resources across seventeen CTE program areas, equipment, and related services, with the RFP due June 5, 2026.

Geographic activity centers in Texas, with secondary activity in Wisconsin and California. Texas A&M issued an ITB for field-programmable gate arrays closing June 3, 2026, and an earlier ITB for a lock-in amplifier closing February 26, 2026; Texas State University issued RFPs for high-power analyzer and probestation equipment due February 27, 2026. Klein ISD's CTE RFP (#26-101) covers educational resources and equipment across multiple disciplines, due June 5, 2026, with contract awards effective September 1, 2026 on a one-year firm fixed-price basis with four optional renewals. The County of Santa Clara issued an RFI (not a procurement) for a lab information management system, and the University of Wisconsin-Madison posted an RFB for an electromagnetic pump due February 26, 2026. The code does not report meaningful volume or consistency in electron probe x-ray microanalyzer procurement; the tagged opportunities reflect a data-classification mismatch rather than active buying in this specific instrument category.