SciLab® Premium Jointed “Squibb-Pear” Separatory Funnel, 24/40 or 24/29 Cone, 100~2,000㎖DURAN-glass 3.3, with PTFE-plug Stopcock & PE Stopper, 조인트부 “스퀴브 피어” 분액깔때기 (DH24CATSL001569)