Multiuse Glass Screw-adapter Set, for Vacu-Stirrer Guide or Thermometer/Tubing Holder, for Φ6~14mm-Grip 다용도 스크류 어댑터 셋트, with DURAN® PBT GL-Opentop Screwcap/PTFE-Silicone O-Ring Seal/ Joint, Anti-Chemical, 200℃-stable (1542399619) | 코랩샵 KOLAB