Material: DURAN ® glass, cap made of PP, sealing inserts made of silicone. Autoclavable: yes. Vacuum and pressure resistant. With retrace code. Suitable for the safe transfer of liquids, e.g. for loading HPLC machines. The sealing insert is freely rotatable and prevents hoses from twisting when changing the bottle. HPLC bottle with multiple distributor Delivery incl. HPLC screw cap (GL 45, four metric M8 threaded necks) with hose connection set (each set includes 4 silicone sealing inserts for hose of Ø 1.6 mm and Ø 3.2 mm, 4 silicone closure seals and 4 screw caps with hole).