2mL Amber Glass Vial with Graduated Marking Spot, 9-425 Blue . Vial Kit: 2mL Amber Glass Vial with Graduated Marking Spot, 9-425 Blue Polypropylene Screw Cap with 0.040" Bonded PTFE/Silicone Septa, 100/pk. Autosampler Vials 2ml with Caps, HPLC Vial,9-425 Clear Vial with . Patch,Graduation,White PTFE & Red Silicone Septa Fit for GC Sample Vial