Autosampler Vial Septa LB01 - OEM Products Made In China, China Manufacturer. Septa, Flat Disc, PTFE / Silicone PTFE face; Red Silicone body; operating temperature limit 250°C. autoclavable, recommended for use in gas chromatographs and sample storage using screw vial Easier penetration multiple injections; excellent compressibility and resealability following needle puncture. Cat. No. Fits GPI