Vials are suitable basically to inject samples from an autosampler. Autosampler needle pierces through the cap during injection and withdraws the required aliquots of sample from the vials. Screw top vials (volume 22 mL, clear glass vial, O.D. x H 23
Screw caps (black phenolic solid cap, for use with 7 mL vial with 15-425 thread) are available as solid caps with aluminum liner. Caps are made from phenolic resin. Solid phenolic caps withstand a maximum temperature of 205C.
Vials, screw top with solid green Thermoset cap with PTFE liner, preassembled, pkg of 100 volume 15 mL, clear glass vial, O.D. x H 21 mm x 70 mm, thread for 18-400