UNSPSC 41111730: Microscope condensers

UNSPSC 41111730 Microscope condensers is a Commodity code covering specialized optical and electronic components that upgrade or enable microscope functionality for advanced research and laboratory imaging. Recent state and local solicitations under this code reflect demand for both standalone microscope components—such as condensers that focus illumination through specimens—and integrated upgrade systems that add advanced analytical capability to existing equipment. The University of Mississippi's recent sole-source notice exemplifies the scope: the institution sought a TCS SP8 FALCON upgrade module for an existing Leica confocal microscope to enable FLIM-FRET (Fluorescence Lifetime Imaging Microscopy-Forster Resonance Energy Transfer) analysis, a specialized technique for measuring molecular proximity in living tissues. Issuing bodies include public universities and state-level cooperative purchasing programs; the Texas Comptroller of Public Accounts operates a cooperative purchasing vehicle serving multiple state and local agencies seeking microscope equipment and accessories at pre-negotiated rates.

Recent activity spans Texas and Mississippi, with the Texas Cooperative Purchasing Network (TCPN) operating as an indefinite-quantity, requirements-type agreement available to participating state and local entities across the state. The University of Mississippi issued its sole-source notice for the FALCON upgrade (Solicitation 3150007011) on September 13, 2026, with objections due September 28, 2026; the estimated expenditure was approximately $49,000. Texas Comptroller of Public Accounts posted Requisition 304T-27-490M2 for microscopes and accessories on August 5, 2026, with proposals due September 1, 2026, establishing firm fixed-price unit costs across multiple microscope types and supplementary equipment. Respondents to the Texas solicitation must provide price sheets establishing line-item unit pricing, complete mandatory certifications including Texas vendor and service-disabled veteran preference eligibility documentation, and comply with warranty, insurance, antitrust, and debarment provisions; the response period extends 120 days from the due date.