Biological sample preservation in pre-scored glass ampoules

WHEATON® ensure a tamper-evident seal with each of our ampoules in order to protect against any external contamination that could occur. You’ll notice a Gold Brand on the stem of the ampoule, which indicates that it is “pre-scored

  • For biological sample preservation in glass
  • Pre-scored to eliminate filing
  • Allows for storage at low temperatures
  • Made from low extractable borosilicate glass that conforms to USP Type I and ASTM E 438 Type I, Class A requirements
  • Can be used in the vapor phase of liquid nitrogen
  • Special design allows for storage at low temperatures as well as rapid thawing

Product Specification

Grouped product items
Item Code Capacity ml Diameter x height mm Pack quantity
651483 1.2 11.8 x 58 144
651486 2 11.5 x 70 144

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