KIMBLE® KIMAX® Borosilicate Glass Short Stem Addition Funnels, 25mm, case/24

This KIMBLE® KIMAX® funnel is constructed with heavy uniform walls, molded rims and fire-polished stems to give a long service life.

• Funnels have a high resistance to chemical attack and mechanical and thermal shock
• A piece of filter paper, when folded to form the filtering cone, forms a precise 60° angle. If the funnel is also 60°, as are the vast majority, then the only effective filtering area is down near the tip
• The exclusive KIMBLE® KIMAX® 58° funnel promotes faster, more effective filtering because the cone is suspended by its uppermost edge, leaving most of the conical area for filtration
• Designed from ASTM Specification E1095, Type I, Class A requirements
• Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP Type I and ASTM E438, Type I, Class A requirements