In recent years, polymer prefillable syringes (PFS) have grown in popularity and offer benefits such as greater design flexibility while ensuring a low rate of breakage throughout the value chain.

Daikyo Crystal Zenith®, a technologically-advanced cyclic olefin polymer containment and delivery system, is the clear solution for biologics, biosimilars, biogenerics, biopharmaceuticals and other complex, high-value medications.

Crystal Zenith systems address the need for clear, biocompatible material that overcomes the chemical interaction and breakage problems inherent in glass.

West offers a variety of high-performance systems that are compatible with a variety of proteins and a wide Ph range to help mitigate aggregations. The systems also provide very low extractables/leachables, have no silicon oil, tungsten residue or glue, and are made with tight dimensional tolerances that are customizable for different shapes and sizes.

At West, we understand that drug developers must weigh the needs of the end-user in terms of functionality, safety and comfort, and we work to understand those demands fully in order to provide the right solution.