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Rubber Stopper

Home » Rubber Stopper (Closures) for (Free-dry) Lyophilization Vials
13mm Rubber Stopper
    2. Color: Grey, Red, and Black
      Function: As a kind of widely used pharmaceutical packaging product, it is generally used as lyophilization Stoppers or freeze-dry Stoppers etc..
      Raw materials: Bromohalobutyl rubber from Exxonmobil Chemical
      Bromobutyl rubber stopper ,Bromobutyl rubber stoppers, chlorobutyl rubber stopper ,chlorobutyl rubber stoppers
      Bromobutyl rubber closure ,Bromobutyl rubber closures ,chlorobutyl rubber closure ,chlorobutyl rubber closures
      Good sealing properties and self-sealing properties.
      Excellent chemical stability.
      Good properties of sterilizing under high temperature or by radiation.
      Strong water-proof and damp-proof performance. ...
20mm Rubber Stopper
    2. Color: Grey, Red, Black
      Function: These rubber closures are generally used as pharmaceutical packaging, for example, used as Lyophilization Stoppers, Freeze Drying Stoppers etc.
      Raw materials: Bromohalobutyl rubber from Exxonmobil Chemical
      Good sealing properties and self-sealing properties.
      Excellent chemical stability.
      Good properties of sterilizing under high temperature or by radiation.
      Strong water-proof and damp-proof performance.
      Good resistance to acid, alkali and other chemical interferences. ...




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