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>> Features
Designed with a mouth that gives easy access to entire growth surface.
Has a frosted writing area.
The cap well matches the bottom to keep stacked flask stable for best use of incubator space
Pyrogen-free
>> Purpose
Cell culture flasks are specially designed for the rapid growth and multiplication of microbial, insect, or mammalian cells.
Basic Cell Culture & Expansion: Large-scale cell propagation (e.g., adherent or suspension cell lines like HEK293, CHO, Vero). Long-term maintenance of cell stocks for experiments or cryopreservation.
Requirements for Adherent Cell Culture: Surface treatment: TC-treated (tissue culture-treated) polystyrene for optimal cell attachment. Growth area: Available in sizes from 25 cm² (T-25) to 225 cm² (T-225) for scaling up cultures. Vented caps: Allow gas exchange (CO₂/O₂) while minimizing contamination risk.
Suspension Cell Culture: Non-treated surfaces: Prevent cell attachment (e.g., for hybridoma or insect cell cultures).
Cryopreservation & Storage: Cryo-resistant materials: Withstand -80°C to 37°C for freezing/thawing cells in situ. Erlenmeyer-style flasks: With baffled bases for improved aeration in shaker incubators.
>> Characteristics
Cell Culture Flasks: non-treated surface for suspension culture
Cat.No. | Products | Lid Type | Culture Area(cm2) | Pcs/Pack | Pcs/Case |
N111051098s | Cell Culture Flasks | Screw cap | 25 | 10 | 200 |
N111051099S | Cell Culture Flasks | Filter screw cap | 25 | 10 | 200 |
N111051000S | Cell Culture Flasks | Screw cap | 75 | 5 | 100 |
N111051101S | Cell Culture Flasks | Filter screw cap | 75 | 5 | 100 |
N111051102S | Cell Culture Flasks | Screw cap | 175 | 5 | 30 |
N111051103S | Cell Culture Flasks | Filter screw cap | 175 | 5 | 30 |
Cell Culture Flasks: treated surface for cell attachment
Cat.No. | Products | Lid Type | Culture Area(cm2) | Working Volume(ml) | Pcs/Pack | Pcs/Case |
N111051019S | Cell Culture Flasks | Screw cap | 25 | 5~7.5 | 10 | 200 |
N111051004S | Cell Culture Flasks | Filter screw cap | 25 | 5~7.5 | 10 | 200 |
N111051020S | Cell Culture Flasks | Screw cap | 75 | 15~22.5 | 5 | 100 |
N111051009S | Cell Culture Flasks | Filter screw cap | 75 | 15~22.5 | 5 | 100 |
N111051021S | Cell Culture Flasks | Screw cap | 175 | 35~52.5 | 5 | 30 |
N111051010S | Cell Culture Flasks | Filter screw cap | 175 | 35~52.5 | 5 | 30 |
>> FAQ
Q1. What tests can culture bottles be used for?
A:（1）Cell counting and vitality detection
（2）Microscopic observation (inverted microscope)
（3）Component analysis of culture medium
（4）Cell metabolism detection
（5）Virus titer determination
