At MedicoPack, we have many years of experience and expertise within the development and production of multilayer vials. We manufacture more than 4 million multilayer vials annually, the majority of which is customised designs.
As a rule, our multilayer vials are based on a PP/EVOH/PP construction. EVOH is an ethylene-vinyl alcohol-based material. EVOH increases durability and ensures the integrity of the pharmaceutical product in the best manner possible. In addition, multilayer vials normally come irradiated thus they are suitable for aseptic filling.
The combination means that the barrier properties of the vials are significantly increased which makes it suitable for e.g. oxygen-sensible products. The multilayer vial exploits the barrier properties of both PP and EVOH. The barrier layer furthermore protects fat and vitamin containing products against oxidation.
The materials meet the strictest requirements from the authorities regarding medical primary packaging and have all been approved according to US Pharmacopoeia (USP) and European Pharmacopoeia (Ph. Eur.).
Product range