Syringe filters, Acrodisc®, PTFE. Supplier: Pall Laboratory. Description: Exceptional chemical and temperature compatibility. Ideal for filtration of gas and organic solvents. Prevent spurious peaks on chromatograms allowing Sale. ,514-4004EA,514-4032EA,514-0186EA,514-4009EA,516-7651EA,514-4232EA,514-4033EA.