PYREX® 15 mL Buchner Funnel with Fine Fritted Disc – 36060-15F

The PYREX® 15 mL Buchner Funnel with Fine Fritted Disc (36060-15F) is a precision laboratory filtration apparatus designed for efficient solid-liquid separation, fine particle filtration, vacuum filtration, and small-volume sample preparation. Manufactured by Corning from high-quality PYREX® borosilicate glass, this funnel features an integrated 20 mm diameter fine-porosity fritted glass disc with a pore size range of 4–5.5 micrometres. The built-in porous glass disc allows filtration without conventional filter paper in suitable applications, particularly when working with chemical substances that may damage or react with ordinary filter paper. Its compact design, chemical resistance, and reusable construction make it suitable for analytical chemistry laboratories, pharmaceutical research facilities, educational institutions, industrial quality control laboratories, and scientific research applications. Key Features - 15 mL capacity: Ideal for small-volume laboratory filtration and sample preparation. - Fine porosity filtration: 4–5.5 µm pore size for retaining fine particles. - 20 mm fritted glass disc: Provides an integrated filtration surface. - PYREX® borosilicate glass: Offers excellent chemical resistance and thermal durability. - Filter paper-free filtration: Eliminates the need for separate filter paper in suitable applications. - Vacuum filtration compatibility: Designed for use with compatible filtration flasks and vacuum systems. - Beaded upper rim: Provides a smooth, reinforced funnel opening. - Reusable construction: Can be cleaned and reused following appropriate laboratory procedures. - Compact laboratory design: Suitable for filtration involving limited sample volumes. - Chemical resistance: Suitable for many laboratory reagents, including chemicals that may attack conventional filter paper. Specification Details Manufacturer Corning Brand PYREX® Product Code 36060-15F Product Type Buchner Funnel with Fritted Disc Funnel Capacity 15 mL Material Borosilicate Glass Fritted Disc Diameter 20 mm Disc Porosity Fine Pore Size 4–5.5 µm Overall Height Approximately 136 mm Height Above Disc Approximately 47 mm Stem Length Approximately 75 mm Stem Outer Diameter Approximately 8 mm Maximum Pressure Differential 1 Atmosphere Filtration Method Gravity or Vacuum Filtration Upper Rim Beaded Porosity Testing Reference ASTM E128 Manufacturer Pack Quantity 6 Pieces Manufacturer Case Quantity 6 Pieces Main Application Fine Particle and Solid-Liquid Filtration