WHEATON® Crimp Top Headspace Vial, Rounded Bottom, Standard Finish, Long Neck, 20 mL

  • Converted from Type I borosilicate glass tubing
  • WHEATON® Headspace Vials feature rounded shoulders and bottoms, allowing for even heating and safer operation at higher pressures
  • Accept 20mm aluminum seals
  • Variety of aluminum seal styles and septa materials available
  • Purchase vials separately or together with seals in convenience packs
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