Tisch Scientific Snap Ring HPLC Autosampler Vials w/ Micro-Insert , 0.3 mL, 11 mm, Amber Plastic, 100 Pack, CV2039. Tisch 11mm snap ring vials have a volume of 0.3mL and eliminate the need for crimpers or decapping tools. Recommended for HPLC applications only. Regular Price: $10.83. Price $9.42.