47 mm Parabola filter funnel, a Pall Life Sciences product, features a bayonet twist-lock seal that provides reliable sealing without an O-ring.
Stainless steel construction offers excellent chemical resistance.

Applications

For large-volume vacuum filtration of microbiological samples, oils, and solvents.
This product is designed for laboratory applications only and is not approved for use in medical, clinical, surgical or other patient applications.
Microbiology (e.g., E. coli, coliform, fungi detection), biochemistry, hydrobiology.
Food and beverage testing (e.g., cold sludge in beer and spoilage organisms), pharmaceuticals, cosmetics, water, wastewater.
Residue analysis, precipitate analysis, and contamination tests.