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Corning™ Primaria™ Tissue Culture Flasks

Improves attachment, spreading and growth for many primary cells or cell lines. Corning™ Primaria™ Tissue Culture Flasks are suitable for growing cells that grow poorly on conventional, negatively charged, standard tissue culture surfaces—including tumor cells, endothelial cells and hepatocytes.

Manufacturer: corning™  C353813

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Catalog No. 08-772-4E

  • / Case of 200 Each

Description & Specifications


Shape Rectangular
Culture Area 25cm2
Closure Color Blue
Neck Style Straight
Material Polystyrene
Closure Material Phenolic
Sterile Yes
Capacity (Metric) 50mL
Closure Type Plug-seal

Permanent, stable modification of the polystyrene surface incorporates a mixture of anionic and cationic functional groups


  • Sterile, nonpyrogenic
  • Crystal-grade polystyrene modified by proprietary vacuum gas plasma treatment process
  • Stable, permanent surface modification
  • With plug-seal screw or vented caps
  • Both styles available in two sizes
  • 50mL flasks have canted neck; 250mL flasks have straight neck
  • Samples of each lot are analyzed using Electron Scanning Chemical Analysis (ESCA) to ensure a consistent ratio of nitrogen-containing functional groups