United Scientific Supplies FHSS90 Vacuum Filter Holder Set, 90 mm Size: Amazon.com: Industrial & Scientific
Nalgene™ Reusable Filter Units
Vacuum filtration unit 47 mm | Filtration devices and filter holders | Filtration and separation | Filtration, Water Purification, Dialysis | Labware | Carl Roth - France
Vacuum filter holder type KG 90 for 90mm Ø membranes, glass with sintered glass frit, #8 silicone-rubber stopper, 1000ml glass funnel - Lab Club
Used Millipore XF2014725 Stainless Steel Filter Holder - Kit for Sale at Chemistry RG Consultant Inc