Daikyo Crystal Zenith® Insert Needle Syringe Systems

The first silicone oil and tungsten-free insert needle syringe

The Daikyo Crystal Zenith® Insert Needle Syringe system was designed to maintain purity, integrity and efficacy of premium biopharmaceutical therapies. The system minimizes the potential contamination issues associated with glass and helps to reduce the risk of product interactions, delays and possible recalls.

The Insert Needle Syringe system offers:

  • Reduced protein aggregation
  • Compatibility for high-viscosity products
  • Superior flange strength and breakage resistance
  • Superior functional performance without silicone oil
  • Consistent plunger release and travel forces over time
  • Precise dimensional tolerance
  • Ready-to-use for aseptic and barrier isolator filling lines
  • Compatibility with 1mL auto-injectors



Unique Designs to Meet Your Specific Applications

Every day, West is working by our partners’ side to design and manufacture drug packaging and delivery systems that will bring their drugs from concept to patient more efficiently, reliably and safely. West's concept design, development, engineering and project management teams can facilitate all steps necessary to take a product from concept to commercialization, including full validation and chemical and functional testing. Custom components can be provided in ready-to-use or ready-to-sterilize formats.

Insert Needle Syringe





Daikyo Crystal Zenith® is a registered trademark of Daikyo Seiko, Ltd.

Daikyo Crystal Zenith® technology is licensed from Daikyo Seiko, Ltd.

SmartDose® is a registered trademark of Medimop Medical Projects, Ltd., a subsidiary of West Pharmaceutical Services, Inc.

West Ready Pack® is a registered trademark of West Pharmaceutical Services, Inc., in the United States and other jurisdictions. 




Cookies help us improve your website experience.
By using our website, you agree to our use of cookies.