UNSPSC 41181817: Casein allergenic extracts

In this classification, this entry connotes an extract made of Casein used in an Immunological Allergenic test.

UNSPSC 41181817 Casein allergenic extracts, a Commodity code, shows minimal alignment with recent state and local procurement activity. The code nominally describes allergenic extracts derived from casein (a milk protein), yet the recent opportunities posted under this code concern laboratory testing supplies and services including HIV/Syphilis reagents, sexually transmitted infection (STI) test kits, drug testing supplies and services, general medical laboratory diagnostics, and forensic laboratory analysis. None of these solicitations involve allergenic extracts or allergy-related testing materials. The mismatch between the code's stated scope and the actual procurement activity suggests either miscoding by issuing bodies or that the code is not in active use for its intended commodity class in state and local markets.

The limited recent activity under this code spans multiple states and issuing body types, though the opportunities do not reflect casein allergen purchasing. The Illinois Department of Public Health has posted multiple solicitations for HIV/Syphilis reagents and testing supplies (change order notice 27482DPHOFCDIB53956 due October 13, 2026, and emergency procurement 26482DPHOFCDIB52638 due August 18, 2026); the City of Austin has solicited HIV test kits under two separate IFBs (9100 AAM1023 due July 17, 2026, and rebid IFB9100AAM1023REBID due September 3, 2026); Collin County, Texas has posted RFP 2026-327 for offender drug testing services due July 23, 2026, and an IFB for general laboratory services; Gwinnett County, Georgia has requested drug testing supplies (RFP PE77023NONST2027000000764 due October 14, 2026); and the Texas Department of Criminal Justice has issued solicitation 696IG26P034 for laboratory testing services. The code does not appear to support active purchasing of casein allergenic extracts in state and local procurement right now.