The DURAN® pressure plus+ GL 45 bottles are manufactured from DURAN® borosilicate 3.3 glass, renowned for its excellent thermal performance and high resistance to chemical attack. It offers a safer option for laboratory applications involving vacuum or pressure.
- Vacuum filtration
- Collection of samples under pressure
- Storage of volatile solvents and of gas generating materials
- Bottles are fully autoclavable and sterilizable
The pressure plus+ bottles have a guaranteed pressure resistance, and consequently offer optimal safety for both the user and contents.
Three versions of the pressure plus+ bottles are available; clear DURAN® glass with or without a protect plastic safety coating, and amber DURAN® glass for protection against ultraviolet light degradation.
Manufacturing traceability is offered through a lot specific Retrace Code printed on the bottle. Protect coated version offers protection for the user and contents in the event of breakage due to impact.
Certifications: The ambered glass meets UV light protection limits as specified in the current revisions of the USP and EP 3.2.1. The special geometry still conforms to ISO 4796-1:2016 to maintain instrument compatibility. DIN EN 1595:1997-05.