47 mm, 0.65ae membrane filters for use in the laboratory.
25 mm, 0.45ae membrane filters for use in the laboratory.
47 mm, 0.45ae sterile membrane filters for use in the laboratory.
Whatman No. 1 filter paper rounds for use in the laboratory.
Pyrex filter flask with graduations and side tubulation.
AP 15 glass fiber prefilters for use in the laboratory.
Nalgene airejector aspiration pump for air removal.
65 mm glass, short stem filter funnel.
65 mm Nalgene, short stem filter funnel.
Forceps used to handle filter paper.