Wide range of types | 8mm up to 13mm | Silanized | Exclusive, RSA™ vials.
Screw top vials are the most popular vial for HPLC, CE and GC. We offer a wide range of glass, shapes and volumes to meet every need for the chromatography laboratory including low adsorption, silanized, surface treated for bio compounds, plastic and low volume center draining vials.
Our different screw top vial brands have different qualities and specifications for different needs in the laboratory.
BASIK™ brand - For general needs.
MicroSolv™ brand - For pharma analysis.
AQ™ & AQR™ brands - LCMS & GCMS, low extractables.
RSA™ brand - Reduced surface activity glass. Cleanest vial on the market. Very low metal content.
Click HERE for more details of the screw top brands or view individual caps below.
Click HERE for screw caps ordering page.
Click HERE for RSA-Pro X™ surface treated vials for proteins, peptides & other compounds that are sensitive to glass.
Click HERE for why 12x32mm vials have different volume designations.
The selection "FILTER" buttons below refine the products displayed in the ordering chart & image grid. They are described below and listed alphabetically by FILTER.