WHATMAN 1001 – 125質的フィルタ用紙円、11 Micron、10.5 S / 100ml / SQインチフローレート、グレード1、直径125 mm (パックof 100 ) 1-Pack 1001-125 100

Whatman 1001-125 Qualitative Filter Paper Circles, 11 Micron, 10.5 s/100mL/sq inch Flow Rate, Grade 1, 125mm Diameter (Pack of 100)

EISCO Buchner Funnel, 13cm I.D. - Polypropylene, 2 Parts - Designed for 11-12.5cm Filter Paper

9 Count Filter Adapter Cones Set, Buchner Funnel Flask Adapter Set, Tapered Collar