Eisco Labs 150mm Borosilicate Glass Heavy Filter Funnel, 16mm Plain Stem

• HEAVY GLASS FILTER || Heavy filter funnel (60º Angle) with 16mm diameter plain stem - Heavy construction provides greater mechanical strength and prolonged life with harder than normal usage
• THICK, UNIFORM WALLS || Features thick, uniform walls that allow for increased durability, ease of use and continual flow of liquid
• DURABLE & STURDY || Made of high quality Borosilicate 3.3 glass that is built to last and withstand multiple uses - Glass is the material of choice for laboratory applications due to its inertness
• FILTER PAPER NEEDED || In addition to funnel, filter paper is required to correctly separate solids and liquids - Can be used with various sizes of paper
• MEASUREMENTS || Funnel measures 150mm (5.9") in diameter - Stem has diameter measuring 16mm, overall length measures 279mm (11")

Heavy filter funnel with 60º angle is made of 3.3 borosilicate glass with thick uniform walls that allow for increased durability, ease of use and continual flow of liquid. Heavy construction for greater mechanical strength and prolonged life with harder than normal usage. Dia.: 150mm (5.9"); Stem Length: 150mm (5.9"); Stem Dia.: 16mm; overall length: 279mm (11")

Eisco Labs Borosilicate glass has the following heat tolerances: Strain Point 515°C | Annealing Point 565°C | Softening Point 820°C.