Chromatography Autosampler Vial Cap and Septa Kits
Vial cap and septa kits designed for use with autosamplers in a chromatography application; kits contain the same amount of vial caps and septa to analyze samples.
Prevent septa push through and over- and under-tightening. With AVCS built into these 9 mm screw caps you will get an optimal, consistent seal every time.