VIALEX™ - Innovative technology for surface durability

New long-term studies re-confirm that the VIALEX technology mitigates the effects from the converting process on the inner glass surface of the vial  in two ways

• Sodium concentration reduced
• Inner glass surface improved

• Phosphate: 24 weeks at 40oC – 51exp
• High Purity Water: 24 weeks at 40°C – 51exp
• Citrate: 24 weeks at 40°C – 51exp
• NaCl with TS: 24 weeks at 40°C – 51exp

• Low levels of alkalinity
  
• Enhanced chemical durability
  
• Low levels of extractables
• Reduced pH shift