REDACTED-JustificationForSoleSource.pdf

This is a Justification for Sole Source (Simplified Acquisitions - MPT to ≤$250K) document for the procurement of a CEM Corporation MARS 6 Microwave Digestion System for the Department of Ocean and Atmospheric Sciences at the United States Naval Academy (USNA). The procurement includes three line items: (1) MARS 6TM - 230V/60Hz microwave system with 1800W dual magnetron, LCD touchscreen display, and various technical features; (2) XPRESS PLUS STARTER kit with 24 110mL vessels and accessories; and (3) lifetime analytical application support.

The justification explains that CEM Corporation is the sole provider of the MARS6 system and related components, which is protected under patent. The system operates on 230V/60Hz, has a 1.8 cubic feet fluoropolymer coated cavity, corrosion resistant exhaust system, and NRTL electrical safety approval for laboratory use. It can accommodate 24 Xpress Vessels of 110 ml size and is programmed for USEPA methods (3015a, 3051a and 3052) and European Norm methods. The document is issued by NAVSUP Fleet Logistics Center, Norfolk Contracting Department - Fleet Directorate and references FAR 2.101 and 3.104 for source selection information.