UNSPSC 41151603: Centrifugal chemistry analyzer for clinical use

In this classification a centrifugal chemistry analyzer for clinical use is an automatic device intended to centrifugally mix a sample and a reagent and spectrophotometrically measure concentrations of the sample constituents. This device is intended for use in conjunction with certain materials to measure a variety of analytes US FDA regulates Centrifugal chemistry analyzer for clinical use under 21 CFR 862.2140 and under FDA product code JJG.

UNSPSC 41151603 Centrifugal chemistry analyzer for clinical use (Commodity) does not reflect what state and local governments are actually soliciting under this code. The recent opportunities block shows no centrifugal chemistry analyzers; instead, the opportunities tagged to this Commodity code span laboratory instrumentation entirely outside its nominal scope—gas chromatographs, liquid chromatograph-mass spectrometers, dynamic mechanical analyzers, X-ray diffractometers, ion chromatography systems, surface energy analyzers, motion-capture systems, wind-wall aerodynamic testing equipment, photobioreactors, ultrafiltration systems, respirator fit testers, nitrogen generators, spectrometer systems, and damage assessment cameras. These represent research-grade and specialized analytical equipment, forensic lab systems, and environmental monitoring instruments bearing no relation to clinical chemistry analysis. The mismatch between the code's nominal definition and actual procurement activity under it is pronounced and systematic across the recent opportunities block.

State and local buyers posting under this code are primarily higher-education research institutions (Mississippi State University, University of Southern Mississippi, University of Wisconsin-Madison, Texas A&M University System), county and state public health and environmental labs (Oregon OSHA, Texas HHSC, Broward County, Gwinnett County, Brazoria County, Michigan EGLE), and a small number of city procurement offices (City of Philadelphia, City of Albuquerque). Mississippi State University dominates the recent activity, appearing in roughly a quarter of the opportunities with repeated sole-source procurements for research equipment spanning materials science, aeronautics, marine aquaculture, and agricultural technology. Geographic spread favors Mississippi, Texas, Oregon, Florida, Georgia, Michigan, Wisconsin, and Illinois. Representative recent opportunities include a sole-source procurement by Mississippi State University for a $1.13 million custom Windshape WindWall aerodynamic testing system from Tyto Robotics, Inc. (Opportunity 9250-26-R-RFIN-00033, objections due April 9, 2026); a sole-source procurement by the University of Southern Mississippi for a $247,346 PureBiomass photobioreactor system for oyster hatchery operations (SSP 26-025, objections due May 14, 2026); and a competitive RFP by Brazoria County, Texas for a liquid chromatograph-triple quadrupole mass spectrometer system for forensic lab use with $300,000 estimated budget and May 12, 2026 deadline (RFP #26-48).