Distilling links, with Liebig - condenser, with 2 GL14, w. thermometer socket ST 14/23, flask and adapter cone ST 14/23, jacket length 160 mm, made of Borosilicate glas 3.3
Distilling links, with Liebig - condenser, with 2 GL14, w. thermometer socket ST 14/23, flask and adapter cone ST 19/26, jacket length 250 mm, made of Borosilicate glas 3.3