DuPont™ Liveo™ Pharma Bottle Closures


DuPont™ Liveo™ Pharma Bottle Closures

Liveo Pharma Bottle Closures include a one-piece silicone stopper made from biomedical-grade platinum-cured silicone elastomer molded with high-purity platinum-cured silicone tubing. This makes Liveo Pharma Bottle Closures particularly suitable to seal threaded glass and plastic bottles and containers used for critical high-purity fluids and media in biological drug production.

  • Critical fluid transfer
  • Media and buffer pooling and storage
  • Sample collection
  • Single-use systems
  • Upstream processes
  • Biopharmaceutical and biotech processes
  • One-piece molded silicone seal part
  • Produced in a strictly controlled and monitored clean manufacturing environment
  • In-house compounding and extrusion of biomedical-grade silicone elastomers from DuPont
  • Prevention of leak risk and contamination risk
  • Polypropylene screw cap
  • Sterilizable (autoclave, gamma irradiation)
  • Supplied in sealed polyethylene double bags
  • Produced according to customer-specific designs
  • Available in a choice of silicone tubing formulations according to your process requirements


Product Name Description
Pharma Bottle Closures One-piece silicone closure assembly suitable to seal threaded glass and plastic bottles & containers used for critical and high purity fluids and media in the manufacture of biological drug production.

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