2-way/3-way stopcocks, PTFE for reactor lids
With NPT 1/2" and GL18 screw thread. Grip made of PP. The media is only exposed to PTFE. Universal chemical resistance. Temperature resistant from 0 to 110 °C.
3-way stopcocks, T-bore, borosilicate glass 3.3
Acc. to DIN 12554 and in addition to DIN standardLeakage rate to DIN 12540-1With solid glass plug or PTFE plug and screwthread retaining device
Adapter for thermometer, borosilicate glass 3.3
Manufactured from borosilicate glass 3.3 according to DIN 12257 standard, ideal to use for thermometers with Ø 6 - 8 mm. Screw joint provides easy depth adjustment of thermometer. Seal material: NBR.
Adapter for tubing, borosilicate glass 3.3, angled (90°), with stopcock
Tubing adapter is suitable for up to 10 mm tubing.
Adapter for tubing, borosilicate glass 3.3, angled (90°), without stopcock
Tubing adapter is suitable for up to 10 mm tubing.
Adapter for tubing, borosilicate glass 3.3, straight, with stopcock
Tubing adapter is suitable for up to 10 mm tubing.
Adapters for distilling receivers acc. to Bredt, DURAN® tubing, bent
Made of DURAN® tubing. With two sockets, with GL18 vacuum connection.
Adapters for distilling receivers acc. to Bredt, DURAN® tubing, straight
Made of DURAN® tubing. With two sockets, with GL18 vacuum connection.
Adapters NS cone to spherical joint socket, DURAN® tubing
Made of DURAN® tubing. Adapters from ground joint cone to spherical joint socket.
Adapters NS socket to spherical joint ball, DURAN® tubing
Made of DURAN® tubing. Adapters from spherical joint ball to ground joint socket.
Adapters with NS socket, DURAN® tubing, bent
Made of DURAN® tubing. With bent glass olive (90°).
Adapters with NS socket, DURAN® tubing, straight
Made of DURAN® tubing. With straight glass olive.
Adapters with NS stopcock, DURAN® tubing
With NS socket, bent glass olive (90°) and NS stopcock with solid glass plug.
Adapters, angled (90°), with stopcock
Made of DURAN® tubing. Adapter, NS cone to 10 mm bore tubing connector.
Adapters, angled (90°), without stopcock
Made of DURAN® tubing. Adapter, NS cone to 10 mm bore tubing connector.
Adapters, straight, with NS stopcock
Made of DURAN® tubing. Adapter, NS cone to 10 mm bore tubing connector.
Adapters, straight, without stopcock
Made of DURAN® tubing. Adapter, NS cone to 10 mm bore tubing connector.
Air condensers without jacket, DURAN® tubing
Made of DURAN® tubing. For easily condensable vapours. With NS cone and drain ring.
Air regulator Type HM-2
For tubes:8mm to 15mm diameter, 6mm to 12.5mm diameterFor air-leak capillary tubes. Acts as a fine regulation valve (needle valve). Plastic body. Brass needle with fine thread.
Allihn condensers for Soxhlet
Manufactured from borosilicate glass 3.3 with glass side arm. The side arms accept tubings with 8/9 mm bore size.
Alu-Rings with hooks
For cones and sockets to be used with springs for the safe connection of conical ground joints. No breakage of glass hooks.
Anchor stirrer for Synthesis reactors EasySyn Advanced and Starter, PTFE
PTFE-coated anchor stirrer for use with reactor systems EasySyn.
Angle valves, PRODURAN®
Angle valves with spindle (PTFE) and integrated fine thread enable very fine adjustment of the valve opening.Media only come into contact with Duran® glass and PTFEUnscrewing protection prevents absolute unscrewing of the valve pin
Assembly set KECK®
For attaching flexible vacuum tubing to filter flasks. Consists of straight PP tubing connection, PP tubulature made of silicone (VMQ) rubber seal. PP components can withstand temperatures up to 140°C for short periods without mechanical load.
Ball members, DURAN® tubing
Made of DURAN® tubing. DIN 12264 and in addition to DIN standard.
Bath vessel for micro-distillation system
Thick-walled, plane-ground bottom (capacity approx. 600 ml).
Bellows, PTFE
Strainless connection of ground joint equipment; for compensating vibrations from vacuum pumps; for length compensation of heated columns; angular misalignment.Made of PTFE, with sharp folds and sealing rings on the outside; maximum deflection: 120°.
