[Specifications] soxhlet extractor complete kit: 1000 ml flat bottom Flask 29/32 joint, Graham Condenser 60/45 joint, glass extraction tube 60/45 29/32 joint | [Composition] Soxhlet extractor, also known as fat extractor, consists of extraction flask, extractor tube and condenser. There are siphons and connecting tubes on both sides of the extraction tube, and each part is connected tightly without air leakage | [Material] This 1000ml Soxhlet extractor is made of high borosilicate glass, which is a special glass with low expansion rate, high temperature resistance, high strength, high hardness and high light transmittance. The material is stable and suitable for fine experimental work