Aldrich^® pressure filter funnel

Aldrich^® pressure filter funnel, filter capacity 250 mL, frit diam. 50 mm, porosity 70-100 μm, Complete

Aldrich^® pressure filter funnel, filter capacity 1,000 mL, frit diam. 90 mm, porosity 70-100 μm, Funnel only

Aldrich^® pressure filter funnel, filter capacity 1,000 mL, frit diam. 90 mm, porosity 25-50 μm, Complete