0.3mL Clear, ND11, Crimp Neck Vial, with Write-on Spot. Crimp Top 11mm Clear Glass 0.3mL HPLC Autosampler Vials w/ Micro-Insert & Writing Patch - 100/pk, CV1935 Tisch 11mm crimp top vials have a volume of 0.3mL and provide an excellent seal for long term sample storage and analyses involving high volatile solvents.