UNSPSC 41181500: Immunological test systems

In this classification, these entries connote the test systems used in association with manual immunological laboratory procedures.

UNSPSC 41181500 Immunological test systems is a Class code that covers laboratory testing services, specimen collection, phlebotomy, and related diagnostic testing infrastructure that state and local health departments, utilities, and public facilities actually procure. Recent state and local solicitations under this code include specimen collection and laboratory testing for custody populations, insulating-oil diagnostic testing for electric utilities, wastewater treatment facility spectrophotometer equipment and support, and laboratory information management systems. County health departments, municipal utilities, transit authorities, and special-purpose districts issue these procurements as ITBs, RFPs, RFQs, and RFIs, reflecting both operational testing services and capital equipment replacement cycles. Health departments and utility operations centers drive steady demand for ongoing testing contracts with technical qualification and compliance requirements (ISO/IEC 17025 accreditation, OEM certification, utility-specific system integration capabilities).

Recent activity spans Florida, Texas, Oregon, and California. Marion County, Oregon issued an ITB (SO1814-26) on July 10, 2026, due July 24, 2026, for laboratory testing and phlebotomy services for adults in custody, encompassing specimen collection supplies and courier pickup. The Texas Department of State Health Services issued an IFB (HHS0017421) on June 29, 2026, due July 6, 2026, for annual preventive maintenance and 24-hour technical support on five pieces of laboratory sterilization and washing equipment at the South Texas Laboratory in Harlingen, with historical annual costs ranging from $25,050 to $40,000. Lubbock Power & Light issued an RFP (713126ELD) on June 18, 2026, due July 22, 2026, for annual insulating-oil testing and laboratory services across approximately 20 substations, requiring ISO/IEC 17025 accreditation and a Laboratory Information Management System with electronic data output compatible with utility-specific transformer-oil databases. The City of Tampa Solid Waste & Environmental Program Management issued an RFQ (26P00372) on June 25, 2026, due June 12, 2026, for direct replacement of a Heck DR3900 spectrophotometer with a DR4900 unit at the McKay Bay Waste to Energy facility.