
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.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.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.Tubing adapter is suitable for up to 10 mm tubing.

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.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.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.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.Made of DURAN® tubing. Adapter, NS cone to 10 mm bore tubing connector.

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.

Connectors with NS stopcock, DURAN® tubing
Made of DURAN® tubing. Connectors with NS stopcock, with solid glass plug, with NS socket and NS cone.


Expansion adapters, DURAN® tubing
Made of DURAN® tubing. DIN 12257 and in addition to DIN standard. Expansion adapters with ground joint.

GL screwthread ferrules, bent
Screw connector caps made of PPS, ferrules made of PFA, with flexible PFA sealing rim and FPM O-ring. When in use, the contents only come into contact with PFA.

GL screwthread ferrules, straight
Screw connector caps made of PPS, ferrules GL14 and GL18 made of PFA, GL25 and GL32 made of PTFE, with flexible sealing rim and FKM O-ring. When in use, the contents only come into contact with PFA or PTFE.
Ground joint GL adapters, PP/PTFE
Blue PP, screw cap with GLS80 thread, movable insert with ground joint made of PTFE. Transition from a ground joint to a glass thread. The body can be turned independently of the screw cap. The complete, assembled adapter can be removed and fixed onto another bottle without the risk of disarranging the tubing.
Ground Joint GL Adapters, PPS/PTFE
Black PP screw cap with GL45 thread, movable insert with ground joint made of PTFE. Transition from a ground joint to a glass thread. The body can be turned independently of the screw cap. The complete, assembled adapter can be removed and fixed onto another bottle without the risk of disarranging the tubing.

Ground joint reducing sets
This set consists of PTFE reducing rings graduated in ground joint sizes NS14, NS19, NS24, NS29, NS34, NS45 and NS60. With these rings, different cone and socket sizes can be connected. For example, it is possible to fit a NS14 cone into a socket of NS45. Also other combinations are possible. With this set you can practically cover all requirements within the lab.

LLG-Adapter for thermometer, borosilicate glass 3.3
Adapter for securing thermometers. With compression screw cap and O-ring.

Plastic hose connection, bent, PP
With silicone seal (VMQ)Temperature resistant up to max. 140 °CAutoclavable


Reduction adapters, DURAN® tubing
Made of DURAN® tubing. DIN 12257 and in addition to DIN standard. Reduction adapters with ground joint.

Screw caps for screwthread tubes, PBT
Red. With DIN thread (GL) and aperture. temperature resistant up to 180°C.

Screw caps for screwthread tubes, PBT
Red. With DIN thread (GL), temperature resistant up to 180 °C, with PTFE coated silicone sealing (VMQ).

Screw connector caps, PBT
Red. With central hole (diameter outlined below). Temperature resistance to max. 180°C.

Screwthread couplings, PBT
DIN screwthread. For flexible connection of two glass screwthreads. With integral PTFE-faced silicone (VMQ) seals. Temperature resistant to max. 180°C.

Screwthread tubes with NS cone, DURAN® tubing, cap and sealing
Screw thread adapters , made of DURAN® tubing, with screw-cap with aperture and silicone sealing ring with PTFE washers.

Silicone cap wads/septa, VMQ
For GL-screwthread caps. Overall diameter and wad thickness as outlined below. Thermical resistance: 130°C (steam) / 200°C (heat). Autoclavable.

Silicone sealing rings, VMQ
With vulcanized PTFE sleeveFor screwthread capsThermical resistance: 130°C (steam), 200°C (heat)Autoclavable

Stainless steel ball flange, socket with thread
Material: stainless steel. With KF socket, with thread.

Threaded tube with NS core, DURAN® tubing
Made of DURAN® tubing. DIN 12257 and in addition to DIN standard. With GL thread and NS core.

Tubes with socket and cone, DURAN® tubing
Made of DURAN® tubing. Conical ground sockets and cones.