Robu™ Büchner Filter Funnels with Porosity 4 VitraPOR™ Glass Filter Discs

Robu™ Büchner Filter Funnels with Glass Filter Discs are made of pure borosilicate 3.3 glass and are highly resistant to most chemicals, including solvents, acids, and alkalis. The VitraPOR™ filter disc is rated as Porosity 5 (Pore size: 1 to 1.6 μm, Standard: ISO 4793-80).

Brand:  Robu™ 21404

Product Code. 10104411

Description

• Product Type: Büchner Filter Funnel
• Material: Borosilicate 3.3 Glass (Body), VitraPOR™ Glass (Filter)
• Porosity: Grade 4
• Pore Size: 10-16 μm
• Standard: ISO 4793-80
• For Use With (Application): Filtration
• For Use With (Equipment): Guko Rubber Gaskets (e.g. 10430652)

Specifications

• Diameter (Metric)Top: 190 mm (OD), 180 mm (ID)
• Diameter (Metric) Stem: 30 mm
• Height (Metric): 206 mm
• For Use With (Application): Filtration
• For Use With (Equipment): Guko Rubber Gaskets (e.g. 10430652)
• Pore Size: 10 to 16 μm
• Product Type: Buchner Funnel

• Capacity (Metric): 4000 mL
• Material: Borosilicate Glass
• Certifications/Compliance: ISO 4793-80
• Diameter (Metric) Disc: 180 mm
• Porosity: 4 μm
• Capacity (English): 135.3 oz.