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Corning™ Costar™ Cell Culture Triangular Flasks

Manufactured from optically clear virgin polystyrene for optimum visibility. Corning™ Cell Culture Triangular Flasks provide excellent accessibility to cell surface.

Manufacturer: corning™  C3275

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Catalog No. 07-200-75

  • / Case of 100 Each

Description & Specifications


Closure Color Black
Shape Triangular
Surface Coating Tissue culture treated
Sterile Yes
Volume (Metric) Working 90mL
Graduated Yes
Closure Material HDPE
For Use With (Application) For optimal cell attachment and growth
Culture Area 75cm2
Neck Style Straight
Material Polystyrene


  • Medical-grade polystyrene is sterile and nonpyrogenic
  • Tissue culture-treated to promote optimal cell attachment and growth
  • Patented canted-neck design improves accessibility for cell monolayer and overall improved handling
  • Graduated
  • Frosted labeling surfaces
  • Extra-wide neck openings for easier pipetting
  • Printed lot number and catalog number on each flask
  • Vented filter caps
  • Maximize gas exchange while minimizing the possibility of contamination
  • Hydrophobic 0.2μm pore size membrane ensures consistent gas exchange without requiring the cap to be loosened