35 mL Teflon PFA Liner for 35 mL Quartz vessels, set of 10

35 mL Teflon PFA Liner for 35 mL Quartz vessels. Reusable liners for use with Quartz vials. Provides a Teflon PFA wetted surface. MUST BE USED WITH A QUARTZ VIAL. WILL NOT WORK WITH PYREX.