Vials 12x32mm, 2ml, bocca larga, per incapsulamento

Wide opening vials are easier to fill.
Fit most autosamplers that acommodate the 12x32mm vial format.
Superior quality 33 expansion borosilicate clear glass Type 1, Class A or 51A amber glass.
Uniformly flat bottom for security with inserts.
Require aluminum seal closures and crimpers for its sealing.

FIALE PER CROMATOGRAFIA