Fluorinated solvent wash bottles consist of a bottle made of fluorinated high-density polyethylene (FLPE) and closure, stem, and draw tube made of fluoronated polypropylene (FLPP).

These bottles are designed to greatly reduce solvent absorbtion and permeation. They feature a nonmetallic, self-venting closure to eliminate drips, and are recommended for solvent use. 'Solvent Wash Bottle' is silk-screened in red on each bottle.