UNSPSC 51310000: Antihistamines or H1 blockers

This classification denotes drugs that bind to but do not activate histamine receptors, thereby blocking the actions of histamine or histamine agonists, and which thereby act in the bronchi, capillaries, and other smooth muscles to prevent or allay motion sickness, seasonal rhinitis, and allergic dermatitis and to induce somnolence.

UNSPSC 51310000 Antihistamines or H1 blockers is a Family code. The recent solicitation activity under this code shows a mismatch between the nominal scope and what state and local governments are actually buying: the sole recent opportunity on record is Seminole County, Florida's IFB for Naloxone and Safe Drug Deactivation Systems, neither of which are antihistamines or H1-receptor blockers. Naloxone is an opioid antagonist used in overdose reversal; drug deactivation systems are disposal or neutralization equipment. The procurement itself targets community health initiatives rather than traditional pharmaceutical purchasing, with Seminole County seeking 1,900 units of Naloxone and 800 Safe Drug Deactivation Systems annually through quarterly deliveries to the Seminole County Community Health Building in Sanford, Florida.

The source provides no additional recent opportunities under this code that align with the stated UNSPSC category scope. Seminole County's IFB (number IFB60459723LAS, due July 26, 2023) is the only record present, and it represents opioid-antagonist and harm-reduction equipment procurement rather than antihistamine products. Without additional opportunities documenting state and local purchasing of actual antihistamines or H1-blocker pharmaceuticals, the code shows minimal relevant recent activity for business development purposes. Any strategy under this code should account for the possibility that state and local procurement offices are either not tagging antihistamine purchases with this code, or antihistamine procurement does not occur with sufficient frequency or visibility in the available records to support a targeting effort.