Accessories for GLS 80<B>®</B> Laboratory Bottles  DWK Life Sciences
Accessories for GLS 80® Laboratory Bottles
DWK Life Sciences


Quick release closure and matching pouring ring do not contain any pigments or colourants eliminating risk of contamination from leaching.

Quick release closure with sealing GLS 80®:
  • Material: compound based on a polyarylsulphone with high chemical, thermal and mechanical properties.
  • Temperature resistant up to 180 °C.
  • Autoclavable.
  • Silicone seal is PTFE-coated on both sides.

Pouring ring:
PTFE, temperature resistant up to 180 °C.
Bottle thread:GLS 80
Colour:white
Coated:no
TypeMaterialClosureOrder No.PU Manuf. Prod. No. 
Quick release closures with sealing disc GLS 80®PSUwith54220555-1165888
Pouring ring GLS 80®PTFEwithout54220565-1167307