12x32mm Standard Opening Screw Thread Vials, 8-425mm Neck Finish

Narrow opening allows use of 8-425mm closures and septa. Designed to work in a variety of autosamplers requiring narrow neck vials. Choose from clear or amber Type I borosilicate glass. Available with graduated marking spots which can be written on with a #2 pencil.

The round bottom design, of the screw thread vial, allows for better sample evacuation.

The new Interlocked™ Vial is composed of a glass vial and a clear glass insert fused together, thus eliminating any movement of the insert and concerns about contaminants around the fused seam/space between the neck of the vial and the insert.

J.G. Finneran is the original designer and manufacturer of the Glass Insert/Plastic Outside Vial (Glastic). Glastic is a unique combination of Type I low extractable borosilicate glass insert and a clear or amber thermoplastic polymer outer vial shell. The glass is the only contact between the sample and the seal.

J.G. Finneran Associates is the original designer and manufacturer of the 100µL Polypropylene Vial.  Use plastic vials for applications in ion chromatography, capillary electrophoresis, atomic absorption, pH sensitive samples, sodium and heavy metals analyses, and aqueous samples.

Components packaged in a clear tray that fit into bench drawer for easy access.  Packaging keeps products visible and particle free.  Preassembled packs come ready to use.  Closures and septa, of your choice, are attached to the vials.