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Wheaton™ Stoppers for Serum Bottles and Vials Available on GSA/VA Contract for Federal Government customers only.

Provide airtight covers

Manufacturer:  Wheaton™ 224100192

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Catalog No. 06-451-56

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  • Five styles, in red natural rubber† or gray butyl
  • Flange-type stoppers are secured with aluminum crimp seals
  • Slotted and three-prong plug stoppers are for freeze-dry applications

Description & Specifications


0.7 in.
Fits 1.3cm I.D., 2cm O.D. mouth of serum bottles and vials
2-Leg Lyophilization Stopper
50 Durometer
Chlorobutyl Isoprene Blend
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