SciLab® Jointed-Squibb Separatory Funnel, 24/40 or 24/29 Cone, 125~2,000㎖With PTFE-Plug & PE Joint Stopper, Borosilicate Glass 3.3, 조인트부 정밀“ 스퀴브” 분액깔때기 (DH24CATSL001568)