Cole-Parmer Instrument Company Ltd Bottle cap, GL45, w/2 5/16-24, 1 1/4-28 port, PTFE w/PE coll Varenummer: SPC SV-129 Kort informasjon Flasker og korker Bottle cap, GL45, with (2) 5/16-24 ports, (1) 1/4-28 ports, PTFE with PE collar