Powder Funnel, Flattened Side, Inner Joint Top Diameter: 50, 75, and 100mm available Joint Size: 14/20, 19/22, 24/40, and 29/42 available Funnels have a 60° side angle and a standard taper inner joint, One side is flattened to allow use with multi-neck flasks.

Side operated screw feed instrument for addition of powders and solids, up to 25 mesh, to reactions without problems of seizing or binding. Features a flexible PTFE screw thread wrapped on a precision PTFE-ceramic shaft and contained within a precision bore housing.This offers a unique flexibility…

Prevent blockages with wide base opening Constructed from durable food grade plastic Cleanroom class 100,000 packed and individually bagged Disposable funnels are ideal for food and pharmaceutical applications These Cole-Parmer® essentials powder funnels are ideal for transferring…

Polyporpylene Standard tapered stems Steam autoclavable at 121°C (250°F)

Plastic powder funnels feature a wide stem and are autoclavable. Powder funnels are translucent and allow for the passage of larger particles. Economical, fast and efficient powder funnels. Set contains 2 each sizes: 65, 100, 150. All sizes of 342555 series powder funnels except…

Similar to CG-1720, but with one side flattened to allow funnel to be used in multi-neck flasks where space is limited. Flat side dimension is the distance between the center of the standard taper inner joint and the flattened side of the funnel. Funnels have 60º angled sides with a standard…

Beaded rim and short, large bore stem Funnel i.d. and stem o.d. listed respectively

Powder funnel is useful for the introduction of solids or liquids into reactions under atmospheric conditions. Funnels have 60° side angle and a standard taper outer joint.

Specially designed for transferring powders Polypropylene funnels with 60° angle Large bore stem minimizes bridging of powder Steam autoclavable at 121°C (250°F)

Polypropylene funnels have short, wide stems for convenient use with powders. Autoclavable

Funnel has a lower stem made with an offset to permit use with multi-neck flasks.

Useful for the introduction of solids or liquids into reactions under atmospheric conditions. Funnels have 60º side angle and a standard taper inner joint.

Powder Funnel, 60° Offset Top Diameter: 75 or 100mm Joint: 24/40 For use with multi-neck flasks.

PTFE powder funnel is totally chemically inert with super smooth non-stick internal finish.

With heavy walls for greater durability when pouring powders or liquids into multi-neck flasks.

Used for pouring liquids or powders into multineck flasks.