HPLC Vials, 9mm Wide Mouth,box of 100, Thread, NEW 9mm screw thread caps, septa, and vials are designed especially for use with Aijiren's and other rotating or robotic arm samplers 2ml Scientific Equipment Source | 4-555 Wentworth Street East Oshawa, ON, L1H 3V8 | Tel: 905-231-0930