Graphite Furnace Atomic Absorption Spectrometer

Sources Sought Notice for Graphite Furnace Atomic Absorption Spectrometer Notice ID: NIST-MML-FY27-SS01 Response Date: 11/28/2026 Product Service Code (PSC): 6640 NAICS Code: 334516 Background The Inorganic Chemical Metrology Group (ICMG) uses at least two measurement methods, each based on orthogonal physical principles, to certify the trace elements in candidate standard reference materials (SRM). These SRMs are intended for method validation and quality assurance in trace-element measurements to assess the nutritional value and contaminant status of agricultural products. A sensitive trace-element detector, a graphite furnace atomic absorption spectrometer (GFAAS) is sought to complement…