DURAN® Glass flat-head stopper. Octagonal, amber, solid.
KECK Adapters KA. Complete, red, from hose connection glass over screw cap RD 14 to connection plastic.
DURAN® KPG Stirrer Bearing. Ground, with lubricating cup.
DURAN® Flat Flange Lid. 4 standard ground necks. Centre neck NS 29/32. With side necks (NS): 2 x 29/32 angled, 1 x 14/23 angled. Flat form. Pressure and vacuum resistant. 1 bar max. operating pressure at 250°C. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable at 121°C.
DURAN® Round Bottom Flask Wide Neck. With beaded rim. Uniform wall thickness distribution makes these flasks ideal for heating applications. The geometry permits very uniform heating. The wide neck permits easy filling and removal of flask contents. Flasks with a neck diameter of 76 mm or more have a reinforced rim.
DURAN® Screwthread tube. GL 25.
DURAN® glass stopper. Ground conical, for reagent bottles.
DURAN® Flat Flange Lid. 4 standard ground necks. Centre neck NS 45/40. With side necks (NS): 3 x 29/32 angled. Pressure and vacuum resistant. 1 bar max. operating pressure at 250°C. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable at 121°C.
KECK Adapters KA. Complete, yellow, from glass thread GL 14 to hose connection plastic.
DURAN® Hexagonal stopper. Pointed, diamond ground. For closing glassware such as ground flasks or laboratory bottles. DG-joint quality.
DURAN® Flat Flange Lid. 4 standard ground necks. Centre neck NS 29/32. With side necks (NS): 3 x 29/32 angled. Pressure and vacuum resistant. 1 bar max. operating pressure at 250°C. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable at 121°C.
DURAN® Screwthread tube. SVL 22.
DURAN® KPG Stirrer Bearing. Interchangeable, polished.
KECK Flat sealings. For tubing part. FKM (Viton).
DURAN® Screwthread tube. SVL 15.
DURAN® Screwthread tube. SVL 30.
DURAN® Screw cap with aperture. From PBT, red. Suitable for silicone seal for piercing (Septa). More chemically resistant than PP cap. Autoclavable at 121°C. Temperature resistant to max. 180°C.
DURAN® KPG Stirrer Bearing. Interchangeable. Ground.
KECK-Clips for conical joints. Melting point 175°C. Excellent chemical resistance. Rigid. Heat resistant up to 150°C, sizes colour coded. POM, KC, NS 14.5, yellow, KECK-ART.-No. 01-14.
DURAN® Standard Cone. Double, finished.
DURAN® Long Ground Cone. Finished.
KECK-Clips for conical joints. Spring steel. For applications with very high temperatures. Easy to fit, dimensionally stable. NI, KCM, NS 24, KECK-ART.-No. 02-24.
DURAN® Screwthread tube. SVL 15.
KECK Adapters KA. Complete, red, from glass thread RD 14 to hose connection plastic.
DURAN® Glass flat-head stopper. Semi-hollow, octagonal.
DURAN® Screwthread tube. GL 18.
DURAN® Coil Condenser, Dimroth type. With 2 screw-on plastic hose connections und 2 standard ground joints. The dimroth condenser comprises a coil condenser located within a tube. This condenser type has a larger heat exchange surface and thus a better cooling effect than the Liebig or Allihn condenser.
DURAN® Pear Shape Flask, with standard ground joint. The conical geometry makes them ideal for small-scale reactions.
DURAN® Jacketed Coil Condenser. With 2 screw-on plastic hose connections und 2 standard ground joints. This type of condenser has a very large heat exchange surface due to its coil condenser and double jacket and is thus especially suited to working with low boiling point media.
DURAN® KPG Stirrer Bearing. Interchangeable, with GL screw thread tube and standard ground cone. Ground and polished bearing surface.
DURAN® Flat Flange Lid. 4 standard ground necks. Centre neck NS 29/32. With side necks (NS): 2 x 19/26 angled, 1 x 14/23 angled. Pressure and vacuum resistant. 2 bar max. operating pressure at 250°C. Glass Type I / neutral glass as per USP, EP and JP. Autoclavable at 121°C.
KECK Adapters KA, complete, yellow, from hose connection glass over screw cap GL 14 to connection plastic.
Plastic stopper, PE. Octagonal. Suitable up to max. 80°C.
KECK Quick-Pressure-Couplings KK. Complete with tubing parts, hose connection 2 x 9 mm.
DURAN® KPG Stirrer Bearing. Interchangeable. Bearing surface ground and polished.
DURAN® Glass flat-head stopper. Amber, octagonal, semi-hollow.
DURAN® Screwthread tube. GL, heavy wall, supplementary to DIN 12216.
DURAN® Long Ground Socket. Finished.
KECK Quick-Pressure-Couplings KK. Complete with tubing parts, hose connection 2 x 4,5 mm.
KECK Clip Assortment. For conical joints, from POM. To secure glass-to-glass joints.
DURAN® Hexagonal stopper. Flat, ground, with "safety groove".
DURAN® Screwthread tube. GL 45.
KECK Flat Sealings. For screw cap. EPDM.
DURAN® Glass flat-head stopper. Octagonal, solid.
KECK Clip Assortment. For spherical joints, from POM. To secure glass-to-glass joints.
KECK Locking ring for adapter, RD 14, red, KECK-ART.-No. 15-21.
KECK-Clips for spherical joints. POM, S 35, orange, KECK-ART.No. 05-35.
KECK-Clips for conical joints. Melting point 175°C. Excellent chemical resistance. Rigid. Heat resistant up to 150°C, sizes colour coded. POM, KC, NS 12.5, violet, KECK-ART.-No. 01-12.
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Please fill out your contact data and your information request, we will contact you as soon as possible with all requested information.
