NIGP 94145: Gas Chromatagh Systems Maintenance and Repair

NIGP 94145 Gas Chromatograph Systems Maintenance and Repair, an Item code, covers ongoing service, maintenance, calibration, and validation support for analytical gas chromatography equipment deployed in state and local operations. The code encompasses system diagnostics, replacement parts procurement, software updates, and technical support to keep installed gas chromatograph instruments—primarily flame ionization detector (GC-FID) systems—operational and compliant with performance standards. State and local environmental and air-quality agencies issue solicitations under this code when their analytical equipment requires specialized maintenance contracts or when they evaluate whether single-source service relationships can be competed or challenged through RFI and RFQ processes.

Broward County, Florida's Environmental Resources Management division posted a Request for Information (RFI) on May 5, 2026, due May 13, 2026, to determine whether maintenance, calibration, and validation services for its Photochemical Assessment Monitoring Station (PAMS) Chromatotec GC-FID system were available from sources other than the incumbent vendor, Consolidated Analytical Systems, Inc. The RFI sought to establish whether competing vendors could demonstrate equivalent or superior service capabilities before the County would designate a sole-source procurement. The notice represents typical activity under this code: environmental monitoring agencies rely on vendor continuity for specialized analytical equipment, and procurement offices use RFI and RFQ mechanisms to test whether that continuity is genuinely exclusive or competable. No additional recent opportunities are identified in the source; activity under NIGP 94145 appears limited to specialized environmental applications.