NDS Technologies introduces a filtering flask with a PTFE vent tube to ensure long lasting durability and safety. Chipped, cracked, or broken glass tubes will no longer affect the vacuum process.

• Heavy wall borosilicate glass

• Accepts #8 rubber stopper

• Side arm hose connection accepts 3/8" I.D. tubing

• PTFE vent tube

• Safety plastic coating available upon request

Unit of Measure


Item No.

N/A 4104-04

Item Description

N/A Filter Flask with PTFE Vent Tube, 1000mL


N/A 1000 mL

Pkg. Qty.

N/A 1