Cap Type Snap Ring Cap Size 11mm Vial Size ND11 Color Amber Material Polypropylene plastic Working Volume (mL) 0.3mL Working Volume (μL) 300 μL Bottom Flat Insert Conical Writing Snap Ring 11mm Clear Type 1 Glass 1.5mL HPLC Autosampler Vials w/ Writing Patch - Pack of 300 TSH-CV1912