The Department of Defense, through the Defense Logistics Agency (DLA Troop Support), is seeking quotes for the procurement of 21 units of a salinity detection cell, identified by NSN 4620015544278. This solicitation is part of a combined synopsis/solicitation process, and the goods are essential for water purification and sewage treatment applications. Interested vendors are required to submit their quotes electronically, as hard copies will not be provided, and all submissions must be received within the specified timeframe. For inquiries, potential bidders can contact the DLA at DibbsBSM@dla.mil, and further details can be accessed through the DIBBS website.