UNSPSC 51442423: Iopamidol

This classification denotes an iodinated contrast dye, which practitioners deploy in Magnetic Resonance Imaging (MRI) and/or Magnetic Resonance Spectroscopy (MRS), with the molecular formula C17H22I3N3O8, a preparation that US FDA regulates as an active ingredient or moiety under Unique Ingredient Identifier JR13W81H44, chemically known as 1,3-benzenedicarboxamide, n,n-bis(2-hydroxy-1-(hydroxymethyl)ethyl)-5-((2-hydroxy-1-oxopropyl)amino)-2,4,6-triiodo- but more generally known as iopamidol, which bears U.S. National Institutes of Health Compound Identifier 3734.

UNSPSC 51442423 Iopamidol, a Commodity code, represents medical contrast agents and related diagnostic imaging supplies that state and local governments procure for healthcare delivery, emergency services, and specialized diagnostic imaging operations. The recent opportunities under this code show state and local buyers sourcing maintenance and service support for proprietary X-ray inspection systems and chemical supplies for water treatment and algae control, indicating the code captures a mix of medical-grade chemicals and specialized industrial imaging consumables. Issuing bodies soliciting under the code include county aviation departments, county water and environmental services, and other specialized operational units within local government that rely on diagnostic imaging or water quality management.

Activity is concentrated in Florida, with recent solicitations from Broward County Aviation Department (RFI for Rapiscan X-ray inspection system maintenance services, response due July 28, 2026) and Pasco County (RFQ for large copper sulfate crystals and liquid copper sulfate on an as-needed basis, response due June 26, 2026). The Broward County RFI explicitly contests sole-source designation, inviting prospective vendors to demonstrate capability to service or supply comparable X-ray inspection systems, or to establish that multi-source alternatives exist. The Pasco County RFQ structures an indefinite-quantity arrangement with one or more vendors for chemical supply. Beyond these two Florida counties, the recent-opportunities block supports no other geographic concentration or repeat buyers, limiting visibility into whether procurement under this code is active elsewhere.