Threw Thread Top: 8mm \ / 9mm collo, patet \ / electrum options, pre-slit ptfe \ / Silicone Septa, autosampler compatible
Snap Top: 11mm Neck, Velox Sigillum Design, patet \ / electrum options
Crimp Top: 11mm collum, graduated markings, specimen pro praecisione experimenta
Compatibility: Works cum Agilent, Shimadzu, Thermo Fisher Instrumentis
Commoda: ISO9001: MMXV certified, L% cheaper quam notam-nomen alternatives, customizable packaging