NovaGuard® SA Pro

The NovaPure™ brand is West’s premium line of stoppers, offering the tightest particulate specification available for West elastomer products. NovaPure stoppers combine the protection of FluroTec® barrier film, West Envision® automated vision inspection and lot-to-lot extractables testing with the assurance that comes from deep process understanding and manufacturing controls based on Quality by Design (QbD) principles. The result is a consistent product that has shown itself capable of meeting the challenges of today’s sensitive, high-value biologics and small molecules.

West Ready Pack™ high-quality primary packaging components consist of sterilized NovaPure® stoppers, Flip-Off® CCS (clean, certified, sterilized) seals and vials. Ready Pack components are provided ready to use and are available for order in small minimum order quantities from stock. Ready Pack components are particularly well-suited for R&D purposes or small filling operations, and are designed to support a smooth transition from early-stage pilot manufacture to larger commercial-scale operations.Buy Now

West LyoTec® stoppers have West FluroTec® film applied to their top surface, which helps eliminate stoppers from sticking to pressure plates and reduces stopper clumping in sterilizers and feeding bowls. Stopper performance in the lyophilization chamber is critical, whether processing is done in the pharmaceutical manufacturer's facility or at a contractor’s site

West FluroTec® barrier film is your premier choice to protect drugs from contamination by providing an effective barrier minimizing interaction between the drug and the closure while maintaining container closure integrity. 

The AccelTRA Component Program offers market leading delivery times and a single next generation formulation for stoppers that help customers stay competitive. The AccelTRA Program can help generics manufacturers meet increasing quality standards, ensure fast response to market volatility and move product to market quickly.

West lined seals have market-proven elastomer formulations supported by strong technical and regulatory documentation, and are optimized for device performance. These seals are designed in accordance with industry standards for single-dose or multi-dose applications.