PYREX® 15 mL Buchner Funnel with Coarse Fritted Disc – 36060-15C

The PYREX® 15 mL Buchner Funnel with Coarse Fritted Disc (36060-15C) is a laboratory filtration apparatus designed for efficient solid-liquid separation, vacuum filtration, chemical analysis, and small-volume sample preparation. Manufactured by Corning from high-quality PYREX® borosilicate glass, this funnel features an integrated 20 mm diameter coarse fritted glass disc with a pore size range of 40–60 micrometres. The built-in porous glass disc eliminates the need for conventional filter paper in suitable applications, particularly when filtering chemical substances that may attack or damage ordinary filter paper. Its compact 15 mL capacity, chemically resistant construction, reinforced beaded rim, and reusable design make it suitable for analytical laboratories, pharmaceutical research, chemical testing, educational institutions, and industrial quality control facilities. Key Features - 15 mL capacity: Ideal for small-volume laboratory filtration and sample preparation. - Coarse porosity filtration: 40–60 µm pore size suitable for retaining relatively large 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: Suitable 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 that may damage conventional filter paper. Specification Details Manufacturer Corning Brand PYREX® Product Code 36060-15C Product Type Buchner Funnel with Fritted Disc Funnel Capacity 15 mL Material Borosilicate Glass Fritted Disc Diameter 20 mm Disc Porosity Coarse Pore Size 40–60 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 Solid-Liquid Separation and Laboratory Filtration