Facilitates the delivery of free-flowing, granular solids into reactions. Pressure equalizing arm is equipped with a vented stopper for air-free operations and also permits access into the delivery stem for easy clean-out. One piece, easily removed grooved PTFE auger delivers powders at a uniform…

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…

Glass powder funnel used for the addition of material to containers with standard taper joints. See Ace 7242 family for funnels without joints.

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

Used for pouring liquids or powders into multineck flasks.

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

A vertical, compact screw feed instrument for addition of powders and solids, up to 25 mesh, to reactions without seizing or binding. Features a flexible PTFE screw thread wrapped on a precision PTFE-ceramic shaft and contained within a precision bore

Standard taper jointed powder funnels are fabricated with heavy walls for greater durability when pouring powders or liquids into ground joint containers.

Borosilicate glass wide mouth funnels with a Duran flange bottom. Flange matches side ports on 6530 Ace Glass reactor heads. Funnel is slightly angled to allow for easy pouring of material into large scale reactors. Uses 6517 quick-release clamp.

High density polyethylene funnel is ideal for powders and general use. Extra wide 1-1/2" stem exit allows for extra coarse or clumping powders to easily pass Exceptional chemical resistance to most acids, alkalis and some organic solvents

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

These polypropylene powder funnels feature a wide spout for easy transfer.

Useful for the introduction of solids or liquids into reactions under atmospheric conditions. Funnel has steep sides to permit free-flow of solid materials. With standard taper inner joint.

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

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

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…

A good quality Polyethylene powder funnel for general lab use. Dimensions are 23mm stem diameter, 105mm top diameter, and 95mm overall length. Capacity is 150ml.

These polypropylene powder funnels feature a wide spout for easy transfer.

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

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…

Powder Funnel, Inner Joint Top Size: 50-100mm available Joint: 24/40 or 29/42 Funnels have a 60° side angle and a standard taper inner joint.

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

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.

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.

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