Freeze-Dry Ampoule Constriction Neck SKU:4019-00001

SKU: 4019-00001 Categories: ,


Type 1 Class A Borosilicate Glass for freeze drying or cryogenic storage. The neck has pre-drawn constriction to facilitate sealing. Tubular with firing off constriction on the neck. Rigidly controlled bottom to withstand pressure at low temperatures.


  • Type 1 Class A Borosilicate Glass
  • Flat Bottom & Round Bottom
  • Constriction Neck

Case Quantity:

  • 4019-00001: 72
  • 4024-00001: 144
  • 4024-00002: 144
  • 4024-50000: 144

Additional information

Weight 500 oz
Dimensions 27 × 27 × 27 in
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