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Pyrex™ Narrow-Neck Heavy-Duty Glass Erlenmeyer Flask

Use these flasks for a variety of applications. PYREX™ Narrow Neck Heavy-Duty Erlenmeyer Flasks are designed for longer life and increased user safety.

Manufacturer: corning incorporated  C4980300

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Catalog No. 10-040G

  • / Pack of 12 Each
  • / Case of 4 Pack

Description & Specifications


Graduation Range 100 to 300mL
Diameter (Metric) Outer 89mm
Height (Metric) 14.4cm
Stopper Number 6
Material Pyrex™ Borosilicate Glass
Top Style Reinforced tooled
Capacity (Metric) 300mL
Mouth Style Narrow
Disposable No
Diameter (English) Outer 3.5 in.
Height (English) 5.66 in.
Writing Surface Large Enamel marking
Sterile No
Graduation (Metric) 25mL

  • Manufactured PYREX™ for increased durability
  • Mechanically stronger than standard flasks
  • Reinforced rims to reduce chipping and breakage
  • White graduations and marking spot


Accessories for Catalog Number: 10040G

Item Mfr. No. Item Description Price Per Unit Quantity  
Fisherbrand™ Solid Rubber Stoppers
Available in a variety of sizes ranging from 000 through 16 Pack of 20 Each for $27.07
Case of 5 Pack for $135.35