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PYREX™ Fernbach Flasks

Fernsbach culture flasks offer wide surface area is ideal for growth of organisms requiring a large surface area-to-volume ratio

Manufacturer: corning incorporated  C44242XL

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Do not use standard flask on a heat source smaller than the base of the flask; uneven heating could cause breakage. Do not place baffled flasks on a direct heat source.

Catalog No. 09-552-40

  • / Case of 3 Each

Description & Specifications


For Use With (Application) For culturing organisms
Capacity (Metric) 2800mL
Neck Style Plain
Diameter (English) Outer 7.87 in.
Height (English) With Closure 9.05 in.
Material Borosilicate Glass
Top Style Rimless
Sterile No
Diameter (Metric) Outer 20cm
Style Baffled Fernbach
Height (Metric) With Closure 23cm
Writing Surface Yes