UNSPSC 41202003: Arizona spp. serological reagents

In this classification, Arizonagenus serological reagents are devices used in test to identify specific Arizonagenus antibodies in serum. US FDA regulates Arizonagenus serological reagents under 21 CFR 866.3035 and under FDA product code GTE.

UNSPSC 41202003 Arizona spp. serological reagents (Commodity) covers rapid diagnostic test kits and laboratory reagents for communicable disease screening and confirmation testing—specifically HIV, syphilis, and sexually transmitted infection (STI) testing supplies used by public health laboratories, corrections departments, and local health authorities. State and local governments procure these supplies through both emergency sole-source contracts with manufacturers and competitive IFBs and RFPs to establish annual supply agreements, with volumes ranging from hundreds to tens of thousands of test kits annually depending on program scope and population served.

Illinois Department of Public Health appears as a repeat buyer, with multiple emergency procurements for Abbott HIV/Syphilis reagents supporting the Carbondale Laboratory ARCHITECT i1000SR analyzer platform (total emergency costs $38,079.50 over three months and $900,000 over five years for expanded NG/CT testing after contract amendment). The code also sees activity from city and county health programs: the City of Austin procured rapid HIV Type 1/2 test kits (Abbott Determine) through IFB 9100 AAM1023 and a rebid (responses due September 3, 2026 and July 17, 2026 respectively, estimated 375 kits and 79 control kits annually), and Collin County Community Supervision and Corrections Department sought drug testing supplies under RFP 2026-327 (responses due July 23, 2026, approximately 25,031 tests annually at $600,000 estimated value). Gwinnett County, Georgia issued a brief RFP for drug testing supplies compatible with an existing drugs of abuse analyzer (responses due October 14, 2026), though minimal scope detail appears in available materials. Geographic activity concentrates in Texas (Austin, Collin County, Gwinnett County) and Illinois (IDPH), with Texas Department of Criminal Justice soliciting comprehensive laboratory testing services across nine classifications (proposal deadline May 13, 2026) without itemized scope in available documentation. Emergency procurements typically cite sole-source awards to established manufacturers like Abbott Laboratories when proprietary reagent platforms or CLIA compliance continuity are at stake, whereas routine supply contracts compete on price and vendor qualifications using per-test or per-kit unit pricing.