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Pope Scientific Cylindrical Dewar Flasks with Plastic Mesh Casing

Manufacturer: pope scientific inc  8645

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Catalog No. 10-197B

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Description & Specifications


Height (English) 13.26 in.
Height (Metric) 33.7cm
Cap Lid Type Plastic Mesh Cover
Depth (English) Inside 11.88 in.
Diameter (English) Outer 3.38 in.
Depth (Metric) Inside 30.2cm
Diameter (Metric) Outer 8.6cm
Diameter (English) Inner 2.75 in.
Capacity (Metric) 1L
Diameter (Metric) Inner 7cm
For Use With (Application) Liquid nitrogen service
Model Lab Grade
Material Borosilicate Glass
Style Cylindrical, wide mouth

Evacuated to 10-5 torr or better and covered by a protective mesh

  • Fully silvered double-walled borosilicate glass
  • Metal casing surrounds only bottom portion of flask
  • Protective plastic mesh covers remaining outer surface of glass
  • Special vented polyethylene stopper minimizes evaporation
  • Weighted bases for stability
  • No pads between walls on cylindrical Dewars