TPP® Tissue Culture Flasks - Vented Cap Design for Optimal Cell Culture

The TPP® Tissue Culture Flask series combines innovative design features and high-quality materials to ensure superior cell culture conditions. Trusted worldwide by academic and industrial labs, TPP® flasks provide excellent sterility, transparency, and growth surfaces tailored for adherent cell culture applications.

Main Attribues

Cell Growth Surface

• Uniform, flat growth surface prevents clumping and promotes consistent cell adhesion
• Opto-mechanically treated surface enhances attachment and spreading
• Supports healthy and reproducible adherent cell growth

Innovative Flask Design

• Lifted base ensures slip-free stacking and improved airflow to prevent condensation
• Maintains uniform temperature and CO2 distribution across stacked flasks
• Crystal-clear polystyrene for outstanding microscopy images
• Ergonomic neck geometry prevents media slop-over and provides full pipette/scraper access — no dead corners, 100% cell retrieval

Vented and Filter Cap Options

• TPP® Click Cap System:
• A click and the <> screw cap is in the <> aeration-position.
• Visual control: the slightly raised rectangle is at 12 o'clock.

• Turn <> screw cap clockwise 90° to close the flask gas-tight closed.
• Visual control: the slightly raised rectangle is at 3 o'clock. 

• Filter Screw Cap:
• Hydrophobic PTFE membrane (0.22 uM pore) prevents liquid entry while ensuring optimal gas exchange

User-Friendly Design

• White, accurate graduation marks for precise volume measurement
• Bilateral marking area for clear labeling
• Stable, stackable design saves space without compromising airflow

Quality Assurance

• Manufactured from optically clear, medical-grade polystyrene
• Sterile, gamma-irradiated packaging
• Certified DNAse/RNAse-free, nucleic acid-free, and pyrogen-free

Applications

• Routine adherent cell culture in research and diagnostics
• High-resolution microscopy imaging of cultured cells
• Use in industrial bioprocessing, academic research, and molecular biology workflows
• Ideal for labs requiring consistent sterility and reproducibility

Choose TPP® Premium Tissue Culture Flasks for secure, sterile, and user-friendly culture handling.

Contact us today for reliable performance and consistent results.