UNSPSC 41104304: Digestion systems

UNSPSC 41104304 Digestion systems (Commodity) covers laboratory equipment used to prepare samples for chemical analysis through high-temperature microwave or thermal processing. State and local governments procure digestion systems primarily through their environmental, health, and agricultural testing labs to support compliance monitoring, quality assurance, and regulatory analysis — particularly for heavy metals, minerals, and contaminant detection in fertilizers, soils, water, and food products. Issuing bodies include state departments of agriculture, environmental quality agencies, and public health labs that maintain analytical chemistry facilities.

The California Department of Food and Agriculture issued an RFQ (P251367) in May 2026 for a MARS 6 Microwave Digestion System and related laboratory equipment to support mineral and heavy metal analysis of fertilizer samples at its Center for Analytical Chemistry in Sacramento. The solicitation specified a complete equipment package including the microwave digestion unit with iWave capability, vessel sets, EasyPrep components, cleaning supplies, a maintenance plan, and installation services, all required to be new and in current production with FOB Destination delivery. The RFQ was designated a Small Business / Disabled Veteran Business Enterprise Option solicitation, restricting participation to California-certified small businesses or DVBEs, with proposals due May 27, 2026, and required certifications including Commercially Useful Function statements, Recycled Content Certifications, and Darfur Contracting Act compliance. The available source material reflects limited recent activity under this code; broader procurement patterns across state and local digestion-system buying remain unclear from this single opportunity.