Vacuum filtration unit DURAN® 47 mm with ground joint, 250 ml | Filtration devices and filter holders | Filtration and separation | Filtration, Water Purification, Dialysis | Labware | Carl Roth - International
Vacuum Filtration used in isolating a solid from a suspension. - YouTube
JOANLAB Glass Laboratory Vacuum Filtration Distillation Apparatus,1000ml Filter Flask Set Graduated Lab Suction Apparatus for Filtering: Amazon.com: Industrial & Scientific