PALL 4013 Glass filter funnel with sidearm support assembly and flask, 300 mL funnel with 1 L flask (1/pkg)

47 mm Glass Filter Funnels are ideal for vacuum filtration of liquids and degassing of HPLC solvents and mobile phases. They offer excellent chemical compatibility, even with aggressive solvents.

Made of 100% borosilicate glass, assures resistance to even the most aggressive solvents.
Support assembly's unique base design with integral vacuum connection prevents contamination of the vacuum line with filtrate.
300 mL glass funnel is graduated from 100 to 250 mL in 25 mL increments. Stepped stem fits into
standard one-hole stoppers (9 mm).