Buchner Funnel, with Fritted Disc & Glass Connection, with Pore Size 40~90㎛, 30~350㎖With 24/40 or 24/29 Cone & Bidded Rim, Borosilicate Glass 3.3, 조인트 진공어댑터부 부후너 펀넬 (DH24CAT00001533)