KIMBLE® KONTES® Buchner Funnel, Course Porosity Filter

• Funnels are constructed with heavy-walled stems, and top rims are beaded for extra strength
• With a marking spot
• With fritted disc filter
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements

This Buchner KIMAX® funnel is used in replacement of filter paper and membranes which cannot withstand the chemical attack of the filtrate.

Read Less