Micro volume vial inserts, when used in conjunction with autosampler vials, allow for maximum sample recovery and easier sample removal. Vial inserts allow the use of smaller sample volumes with standard autosampler vials. Inserts should be chosen based on the inner diameter of the vial neck.
Other Notes: Large opening inserts fits crimp seal, snap ring, and 9 mm threaded vials (with 6.0 mm ID)