These cold traps (cold finger condensers) are constructed in the same way as standard cold traps.

• Available with or without spouts
• Complete versions include Dewar flask and plastic ring

The condensation area of the cold traps has been extended in order to trap more condensation. In addition to this, the complete cold trap versions also have a larger plastic ring and a bigger Dewar flask.

An upgraded version is a long version cold trap with an outlet spout. These cold traps are constructed in the same way as standard cold traps but have a GL 32 glass thread together with a screw-on cap, which is the actual spout. With the help of this spout the condensate can easily be poured out of the cold trap. Therefore the cold trap is easily to clean.