Scienceware 38960-0000 PE Cuvette/Cell Washer with 500 mL Receiver Flask

This washer gently and thoroughly cleans cuvettes without the risk of scratching or chipping. Durable polyethylene housing resists most detergents and solvents. Simply connect washer to your vacuum pump or aspirator, place mouth of cell onto rubber cushion to induce suction, and pour water or cleaning fluid into funnel. The fluid will spray forcibly into the cell and drain into the filter flask - eliminating cross contamination and protecting you from hazardous fluids. Air dry ro auto-dry with continued suction. Protect your sensitive optical surfaces.