WHEATON® Rubber Stopper, Sleeve, 20 mm, For Mouth ID 13 mm

  • Variety of styles, sizes and rubber formulations
  • Manufactured from the highest quality raw materials
  • Components manufactured to yield exceptional dimensional stability
  • Straight plug stoppers provide maximum sealing for vials with straight-wall glass finish. This style is not recommended for vials with a blow-back feature.
  • Snap-on style provides maximum sealing for vials with a blow-back glass finish, which is a small ridge on the interior of the vial's neck. The snap-on stopper locks into the blow-back ridge, providing a tight seal and keeping the stopper from backing out.
  • Sleeve style stoppers feature a fold-over skirt for sealing in serum finish vials without a crimp closure. They can be used as an injection site for multiple dose entry.
  • 2-leg and 3-leg stoppers are used for lyophillization applications.
  • Autoclavable

Specifications

Specifications
Color Red
Size (mm) 20
Stopper Material Rubber
Stopper Style Sleeve
Quantity 1000
Shelf Pack Quantity 100
Durometer 39

Specifications

Specifications
Color Red
Size (mm) 20
Stopper Material Rubber
Stopper Style Sleeve
Quantity 1000
Shelf Pack Quantity 100
Durometer 39

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