You searched for: Vacuum Traps

Supplier: Chemglass

Two-piece vacuum traps are connected with an inner and outer [ST] joint to facilitate cleaning.

Supplier: Chemglass

Trap is designed for large volume solvent vapor removal during rotary evaporation.

Supplier: Welch Vacuum

The Acid Neutralization Trap contains a large alkaline element cartridge to neutralize hydrous acids before they enter the vacuum pump

Supplier: Kemtech America

Designed for use with manifolds that have #15 O-ring joints on banks.

Supplier: Kemtech America

Traps feature [ST] joints for easy removal of condensate

Supplier: GM DIECRON, INC.

Extends pump life.

Supplier: Foxx Life Sciences

Foxx Life Sciences' Vactrap™ 2 is the world's most advanced vacuum trap system.

Supplier: Chemglass

Dual trap assembly for use with double-bank or single-bank manifolds.

Supplier: Kemtech America

With [ST] joints for easy removal of condensate.

Supplier: Kemtech America

This Micro Dewar style trap features a dry-ice chamber with the choice of either glass or PTFE stopcock.

Supplier: Restek

Built-in frits retain fine particles; adsorbents remove both moisture and hydrocarbons.

Supplier: Corning

These cold traps are made of PYREX® borosilicate glass, clear [ST] joints on both outer and inner joints. The top and side tubulations are the same Ext.Ø. as the centre tube and have a length of 75 mm.

Supplier: Welch Vacuum

For coaxial trap 55009-138.

Supplier: Chemglass

Evaporator bump trap prevents contents of flask from being drawn into the condenser.

Supplier: Chemglass

Trap is designed to eliminate hold up common to the round style of rotary evaporator traps.

Supplier: Chemglass

Trap provides expanded volume for reactions that have a tendency to foam excessively.

Supplier: CHEM SCIENCE INC CA

For use with vacuum manifolds having 35/20 socket joints.

Supplier: Chemglass

Rotary Evaporator Bump Traps are designed to eliminate hold-up common to the round style of rotary evaporator traps.

Supplier: Welch Vacuum

Dry ice cold trap features a removable 2.8L (3qt.) center well for dry ice/alcohol slurry (do not use acetone) and a visible trapping surface

Supplier: Chemglass

Rotary evaporators featuring bump trap.

Supplier: Chemglass

Similar to 89166-576, with the addition of solvent drain holes.

Supplier: CHEM SCIENCE INC CA

With joints for easy removal of condensate.

Supplier: Corning

These PYREX® traps are used in rotary evaporators. They have a round body with upper and lower stems.

Supplier: DWK Life Sciences (KIMBLE)

These fritted disc sealed between the lower inner and top outer joint to prevent the contents of the flask from entering into the condenser in the event of bumping.

Supplier: Electron Microscopy Sciences

These rechargeable in-line traps effectively block oil backstreaming from mechanical pumps. Any mechanically pumped system, even one with a turbo pump, should have a foreline traps. The trap is placed in the foreline between the roughing pump and the diffusion or turbo pump. It uses a disposable, oxygen-free copper maze absorbent which requires no liquid nitrogen and will not hold water. Typically the maze is replaced every 1-2 years. The seamless body is available in aluminum. Replacement elements (Copper Maze) also available.

Supplier: Chemglass

Rotary Evaporator Bump Traps is used between the vapor tube and evaporation flask on a rotary evaporator to prevent contents of the flask from being drawn into the condenser in the event of bumping.

Supplier: Chemglass

Rotary evaporator Bump Traps are designed with an extra coarse fritted disc sealed between the lower inner and top outer joint to prevent contents of the flask from entering into the condenser in the event of bumping.

Supplier: Edwards

For clean pumping systems to prevent back-migration of rotary pump oil vapor into the system

Supplier: Thermo Fisher Scientific

Nalgene Complete polyetherimide jar and vacuum plate chamber provides strength and good chemical resistance.

Neoprene gasket provides secure seal. Slight amber cast of jar allows complete visibility of interior.

Plate has a center hole for exhaust with tube leading to an external hose connector which accepts 1/4" ID tubing.

For use at room temperature and at full vacuum.