
Screw cap, GL45, with 2 hose connections, PP
The core moves freely and allows the vessel to be changed without twisting the securely attached tubing.For use with elastic, soft tubing of 6 - 9mm i.d. (Viton®, Tygon®, silicone)2 x polypropylene, curved, hose connections on top and straight connections belowAutoclavableTemperature resistant up to +140 °CDishwasher-proofOptional filter top part for sterile pressure equalisation available

Screw cap, PP for screw jars, LaboPlast®
White. Replacement screw cap for LaboPlast® screw jars.

Screw caps
With PTFE faced rubber liner for screw thread neck tubes.Autoclavable.




Screw caps for narrow-mouth bottles, PP 28
PP Cap (Pilferproof) 28 neck finish, with approx. 19.4mm inner mouth.





Screw caps for wide-mouth reagent bottles, PP
Guarantees the functionality and the tightness of the bottle to protect the contents. With 1.5 mm PE foam lining. Ensures that the bottle is tightly and safely sealed.

Screw caps GL 45, PP
Screw caps suitable for Erlenmeyer flasks and VITgrip™ laboratory bottles.

Screw caps GL45, aluminium
Caps with a high temperature PTFE coated cap liner. Metal closures offer a wide range of temperature tolerances and have a high mechanical strength.Free of hydrocarbon-based plastics, plasticisers, phthalates, etc.High temperature usage up to 260 °CThread fits all DURAN® GL 45 glass bottlesSecure sealing with USP <88> Class VI PTFE coated silicone cap linerElectrically conductive material - ESD dissipationCap liner is supplied unmounted

Screw caps GL45, aluminium, with opening
Caps with 34 mm opening for use with septum or stopper. Metal closures offer a wide range of temperature tolerances and have a high mechanical strength.Free of hydrocarbon-based plastics, plasticisers, phthalates, etc.High temperature usage up to 260 °CThread fits all DURAN® GL 45 glass bottlesElectrically conductive material - ESD dissipation
Screw caps Nalgene™, PP / HDPE
For narrow- and wide-mouth bottles Nalgene™. Leakproof.

Screw caps Nalgene™, PPCO
For sample vials Nalgene™, PPCO.Non cytotoxicPyrogen-freeNon steril

