UNSPSC 51313000: Antihistamine or H1 blocker phthalazines

Antihistamine or H1 blocker drugs made from benzopyridazines.

UNSPSC 51313000 Antihistamine or H1 blocker phthalazines is a Class code that does not match the recent state and local procurement activity tagged to it. The single recent opportunity in the dataset—Seminole County, Florida's IFB 60459723LAS—solicits Naloxone and Safe Drug Deactivation Systems, neither of which falls within the scope of antihistamine or phthalazine pharmaceuticals. This mismatch suggests either a classification error in the county's tagging or a drift in how the code is being applied in practice. The source shows no relevant recent opportunities for antihistamine or H1 blocker phthalazine products under this code.

The Seminole County opportunity, posted June 30, 2026, with a response deadline of July 26, 2023, seeks 1,900 units of Naloxone and 800 Safe Drug Deactivation Systems annually through competitive bidding, with quarterly deliveries to the Seminole County Community Health Building in Sanford, Florida. Bidders must cover all shipping and delivery costs, submit pricing through the county's e-Procurement Portal, provide drug-free workplace certification and E-Verify compliance, and maintain workers' compensation, commercial general liability, and professional liability insurance. The contract carries a two-year initial term with one-year renewal option and a three-month probationary period; potential FEMA funding introduces additional federal compliance requirements. Without additional state and local solicitations tagged to this code, market activity cannot be characterized beyond this single nonmatching record.