UNSPSC 51434500: Antihypertensive tetrazoles

Antihypertensive drugs made from 5-member ring of four nitrogen atom and one carbon atom, based on CN4H2.

UNSPSC 51434500 Antihypertensive tetrazoles is a Class code under which state and local governments procure emergency medical medications — specifically vasodilators, beta-blockers, and other acute-care injectables used by fire rescue, emergency medical services, and hospital systems. The recent solicitation activity shows that jurisdictions are buying finished pharmaceutical products in clinical-grade quantities with strict expiration and delivery windows, not raw chemical compounds or bulk precursors. Issuing bodies are typically municipal fire and rescue departments, often procuring through their city purchasing offices. The City of Tampa's Purchasing Department recently solicited Advanced Life Support Medications (IFB 26P00188) on behalf of Tampa Fire Rescue, requesting labetalol HCI vials, epinephrine injections, adenosine vials, and diltiazem vials in quantities ranging from 330 to 1,810 units, with firm pricing including all freight to Tampa, Florida and a one-year initial term with two optional renewals and up to three additional 30-day extensions; the estimated contract value is $40,000.00, with an SLBE sheltered-market designation offering a 5 percent bid discount not to exceed $10,000, and sealed bids were due by 3:00 pm on April 8, 2026.

Florida dominates recent solicitation activity under this code. Beyond Tampa's fire-rescue procurement, the source does not identify other recent opportunities or issuing bodies in other states or jurisdictions, leaving the geographic spread and full scope of repeat buyers unclear from available data.