Whatman Filter Funnel

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This filter funnel is designed for use with Whatman glass microfiber filters.  It is ideal for water testing.  Solutions pass through filter and all retained solids are deposited within the filter circle.

Features:

• Three-piece construction to permit quick filter changing and easy cleaning
• Resevoir, base and stem are borosilicate glass with ground contact flages
• Clamping pressure provides a leak-tight seal
• Plastic-coated clamps for chemical resistance
• Replaceable filter support plates of transparent acrylic, suitable for most aqueous solutions and some dilute acids at working temperatures to 65 degrees Celsius maximum

Each filter comes with an acrylic filter support plate and 3 clamps.