GLAVA ZA DESTILACIJU PO CASEIN-U VERTIKALNI KONUS 29/32 SREDNJI KONUS 14/23

Made of DURAN^® tubing. Acc. to DIN 12594 and in addition to DIN standard (*), with two parallel NS 14/23 sockets and two NS cones (descending angle: 75°), for distillation thermometers of 55 mm built-in length.