UNSPSC 41111751: Microscope fluorescence filter

Excitation, emission, or dichroic filter utilized for coordinating spectral chromophores in fluorescent microscopes

UNSPSC 41111751 Microscope fluorescence filter is a Commodity code for specialized optical microscopy equipment and systems—including fluorescence filter assemblies, comparison microscopes, darkfield optical systems, and related accessories—that state and local governments procure primarily through higher-education institutions and forensic agencies. Recent solicitations show university research departments and state forensic laboratories purchasing complete microscope systems with integrated optical components, accessories, and installation or training services rather than isolated filter components. The issuing bodies span major research universities (University of Mississippi, Texas Tech University, University of Wisconsin-Madison, Texas A&M AgriLife Research), state law-enforcement forensic divisions (Illinois State Police), and county public-health departments (Hillsborough County Board of County Commissioners). The work typically bundles equipment procurement with delivery, installation, training, and ongoing maintenance support, reflecting the integrated nature of modern laboratory microscopy procurement.

Activity concentrates in Texas, Illinois, Wisconsin, and Mississippi, with representation in Florida. Representative recent opportunities include the Illinois State Police soliciting comparison microscopes with fixed pricing, 90-day bid validity, and delivery and training across eight forensic laboratories (IFB 26-493ISP-FOREN-B-51686, due June 18, 2026); the University of Mississippi requesting sealed bids for an FTIR Microscope Micro-sampling and Chemical Imaging System (Bid File 1279, due June 18, 2026); Texas Tech University issuing RFP 2026-1190 for laboratory and microscope equipment with best-value evaluation weighted toward ability to fulfill needs (50 percent) and compliance (15 percent), proposals due April 30, 2026; and Hillsborough County soliciting Motic Trinocular Microscope Training valued at $21,000 for wastewater microbiology instruction at its Brandon Support Operation Center, with two four-day sessions serving 30 participants and DEP-approved CEU certification (due March 19, 2026). University procurements typically require cost-benefit analysis, HUB program compliance, and multi-year initial terms with renewal options; forensic and county procurements specify equipment equivalencies, insurance minimums ($1 to $2 million general liability), and fixed pricing structures.