Wheaton® ABC Vial™ Screw Caps

Wheaton® 9mm polypropylene screw caps are designed for use with ABC Vial™ threaded autosampler vials. Screw caps feature the Wheaton® ""Super Septa"", low extractable septa that is optimal for gas chromatography/mass spectrometry (GC/MS). Cap Thread Size: 9mm. Cap Material: Polypropylene (PP).