PTFE septum cap types United Arab Emirates-Aijiren HPLC Vials vial for hplc with label types United Arab Emirates-Aijiren Created with Sketch. 2ml HPLC Vial, Autosampler Vial, Alberts Filter Clear Lab Vial, Sample Vial with Writing Area, 9-425 Screw-Thread Vial, Blue Screw Cap with Hole, Red PTFE & White Silicone Septa 100 Pack.