Simple cold trap from KGW Isotherm, comprising a one litre, insulated dewar reservoir and separate glass trap with cylindrical body, 205 x 50mm height x diameter and GL18 threaded inlet/outlet connections fitted with screw cap and 8.5mm diameter PTFE tubing ferrule.
The accessory dry ice basket cage allows cold trap removal/re-insertion into the dewar by stopping the solid dry ice coolant from collapsing into the dewar.