UNSPSC 41141709: Sodium citrate aqueous solution reagents

In this classification, this entry connotes a reagent made of Sodium citrate aqueous solution used in clinical chemistry testing.

UNSPSC 41141709 Sodium citrate aqueous solution reagents is a Commodity code that encompasses laboratory diagnostic reagents and chemical consumables used in public health testing, clinical diagnostics, and analytical laboratory applications. State and local governments procure reagents, extraction media, culture supplies, and molecular diagnostics kits under this code to support surveillance programs, outbreak investigations, water quality monitoring, and disease detection. Recent solicitations reflect heavy procurement of next-generation sequencing consumables for pathogen detection, solid phase extraction media for drinking water compliance testing, culture media for foodborne illness detection, and specialized diagnostic reagent bundles for whole genome sequencing operations—driven by demand in public health laboratories, state departments of health, and university medical centers.

The issuing-body mix is dominated by state health departments and their affiliated public health laboratories, with Texas Health and Human Services Commission (HHSC) and the Department of State Health Services (DSHS) appearing as frequent repeat buyers; the Mississippi State Department of Health (MSDH), State of California, and university health science centers also solicit regularly under this code. Geographic activity concentrates in Texas, Mississippi, and California, with Texas showing the highest volume of recent competitive procurements. Representative recent opportunities include the Texas HHSC's IFB HHS0017272 (posted June 25, 2026, due May 19, 2026) for Illumina Viral Surveillance Panel kits and respiratory pathogen detection consumables to support wastewater surveillance; Texas HHSC's IFB HHS0017132 (posted June 2, 2026, due June 2, 2026) for R&F brand culture media used in food, water, dairy, and shellfish testing with a historical contract value of $187,340.00 for FY2026; the University of Texas Health Science Center at San Antonio's RFP 745-26-P19 (posted May 7, 2026, due June 4, 2026) for a comprehensive biotech research and clinical diagnostics catalog with approximately 8,768 line items ordered in the prior year; and the Mississippi State Department of Health's sole-source procurements for Illumina sequencing reagent kits (posted April 28, 2026, objection deadline May 14, 2026) with a total estimated cost of $393,667.98 and Clear Labs kits and reagents (posted April 28, 2026, objection deadline May 14, 2026) with a total estimated cost of $226,072.00.