Adelphi Healthcare USA

Daikyo D Sigma Injection Stoppers

Improve patient safety and time to market with Daikyo D Sigma stoppers. Featuring the tightest particulate specification in the Daikyo portfolio.

Key features

  • Manufactured from an ultra-clean rubber formulation to reduce patient risk.
  • 100% measurement of critical dimensions ensures consistency and optimum CCI.
  • Available in sizes to fit 13mm and 20mm crimp neck vials.
  • Supplied washed and ready-to-sterilize or ready-to-use.

Product compatibility

  • Available in sizes 13mm and 20mm.
  • Compatible with ISO crimp neck injection vials.
  • For use with aluminum crimp seals or push-fit vial caps.

Technical specifications

  • Material: Butyl rubber, Flurotec®
  • Sterilization: Ready-to-sterilize and ready-to-use options.
  • Regulatory Compliance: Compliant with European, United States, and Japanese Pharmacopeia.
A 20mm and 13mm lyophilization stopper.
A 20mm and 13mm injection stopper.
A bag of sterile D Sigma stoppers.
A bag of sterile D Sigma stoppers.

Product Applications

Featuring 100% dimensional verification, Daikyo D Sigma Stoppers offer total peace of mind and are designed to meet the needs of sensitive, aggressive, and high-value drug products including. Ideal for biotechnology and cell & gene applications.

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Why Choose Adelphi?

  • Stock Held Onsite

    We hold stock in the UK and US. Fast shipping available on our most popular product lines.

  • Expert Support at Every Step

    Our knowledgeable team is here to offer advice and support at every stage of your project.

  • Scalable Solutions

    With low MOQs and large inventories, our service grows with you from development to production and beyond.

  • Trusted Across Industries

    Serving the pharma, biotech, diagnostic, and related industries for over 50 years.

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