UNSPSC 51413500: Vasodilator pyridines

Vasodilator drugs made from compounds with a six membered aromatic ring containing nitrogen.

UNSPSC 51413500 Vasodilator pyridines is a Class code under which state and local governments procure medications classified as vasodilators for emergency medical services and hospital use. The recent activity under this code reflects procurement of injectable cardiac and hemodynamic support drugs used in advanced life support protocols, though the solicitation record shows the code is being applied to a broader emergency medication category that extends beyond pure vasodilator chemistry to include sympathomimetics and other acute-care injectables. State and local issuing bodies purchasing under this code include municipal fire departments and emergency medical services operating within county jurisdictions. The City of Tampa's Purchasing Department has solicited supplies on behalf of Tampa Fire Rescue, indicating that municipal public-safety agencies are the primary buyers.

The City of Tampa, Florida is the principal recent source of activity under this code. In April 2026, Tampa Fire Rescue's purchasing department posted an IFB (Bid No. 26-P-00188) for Advanced Life Support Medications with a due date of April 8, 2026 and an estimated contract value of $40,000.00. The solicitation required vendors to supply Labetalol HCI, Epinephrine, Adenosine, and Diltiazem in specified quantities, with delivery within ten calendar days of order receipt and a minimum nine-month shelf life at acceptance. The contract term runs one year from award with options to renew for two additional one-year periods, and the City designated the procurement with a Small Local Business Enterprise sheltered-market set-aside offering a 5 percent bid discount capped at $10,000. Vendors were required to submit Safety Data Sheets compliant with OSHA standards and accessibility documentation meeting WCAG 2.2 Level AA and Section 508 requirements.