Screw Top 8mm Amber Glass 1.5mL HPLC Autosampler Vials w/ Writing Patch - Economy Set of 500 TSH-CV1866 $75.99 Cap Type Screw Top Cap Size 8mm Vial Size ND8 Cap Thread Size 8-425 Color Amber Material Borosilicate Glass Working Volume (mL) 1.5mL Working Volume (μL) 1500 μL Bottom Flat Writing