Albert’s Filter 2ml Clear Glass Autosampler Vial with Writing . Autosampler Vial, 2ml HPLC Vial with Caps, 9-425 Amber Vial with Blue Screw Caps,Writing Patch,Graduation,White PTFE & Red Silicone Septa Fit for LC Sampler(100pcs,Brown) 3.8 out of 5 stars 10 $21.99 . Autosampler Vial, 2ml HPLC Vial, Clear Chromatography Lab