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For introduction of powder or liquids into reaction systems
For filtering large volumes quickly.
Heavy-duty design with external ribs to prevent air lock
With 4 mm bore PTFE stopcock and No. 27 flask length glass or PTFE stopper
Includes PTFE Stopper
Short neck with standard taper outer joint on both center and angled side neck
Designed for micro work, filling burets, manometers and small bottles
Funnels have a 60° side angle and a standard taper inner joint, One side is flattened to allow use with multi-neck flasks.
Replacement accessory for use with Buchner Table-Top Funnels.
With 14/20 joints and a 20 mm O.D. fritted disc.
Funnel for filtration of corrosive solutions, particulate removal from HPLC solvents, and filtration of analysis with solid phase extraction disk.
Feature a large bore stem to minimize bridging of powder
Supplied complete with flask length glass stopper
Funnel features a fritted disc and can be used to filter particulates from a variety of substances.