Deschem 400ml 24/40 Borosilicate Chromatography Column / Glass 11.8 inches (300 mm) Outer Diameter 45 mm with Suction
Volume: 13.5 fl oz (400
Effective part length: 11.8 inches (300 mm)
Outer Diameter: 1.8 inches (45 mm)
Common Crochet Top: 24/40
Suction cup included.
Material: Borosilicate glass
Country of Origin: China.