1.5ml 9mm Short Thread Autosampler Vials ND9. White,Red,Blue,1mm thickness. 1.5 ml vials from Aijiren Technology, Inc with high quality and favorable price. Zhejiang Aijiren is a manufacturer of Laboratory consumables. We supply autosampler vials, septa and caps at factory price. 1. 9mm Short Thread Vials ND9 can be used for GC and HPLC.