[Size]: Ground Joint: 34/45 Male Tapered Thermal Probe port: 14/20 Female Tapered Distribution Joint: 24/40 Male Tapered Vigreux set: 5 Vigreux Bend: 20 degree Recirculating fluid port: ¼” GL14 [Quality Materials]: The Distillation Head is made of high quality Borosilicate glass, which is high hardness, strength, toughness， low inflation rate and good for long time using. [Precise Design]:It is designed with a very short vacuum jacked path with indentations for vapor passing from the heating flask to a connected condenser part worked as a jacked distillation column,connecting a short condenser [Wide Range of Applications]: The short path distillation head is the core of a vacuum short path distillation apparatus involving the vapor from the heating flask travelling a short distance before being condensed at reduced pressure ideal for separating compounds that are unstable at higher temperatures and purifying small quantities of compound. [Convenient organization and storage]: Packed in a carton box with label
