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Scientific Equipment Company

DWK Life Sciences (Kimble) Kontes® Full Length Pennyhead Stopper, 45/50 Standard Taper Joint

Stopper, Full Length, Borosilicate Glass, 45/50 Standard Taper Joints, Hallow Pennyhead Style, Used for Laboratory Glassware Such as Flasks, Separatory Funnels

  • Manufacturer Part No: 851000-4550
  • SECO Part No: DWK-851000-4550
  • Sold As:
  • Availability: loading
Material (ml/min) : Borosilicate Glass
Size : Full Length
Type : Hallow
Style : Pennyhead
Standard Taper Joint : 45/50
For Use With : For Laboratory Glassware Such as Flasks, Separatory Funnels
  • Stoppers are used with laboratory glassware such as flasks and separatory funnels
  • Sizes Standard Taper 24/40 and larger are hollow
  • Manufactured from 33 expansion, low extractable borosilicate glass conforming to USP type I and ASTM E438, type I, class A requirements
  • Meets USP Type I and ASTM E438, Type I, Class A Requirements

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