Cell Culture Flasks
Chemglass Life Sciences Flask, Fernbach, 2800mL, 38mm OD Delong Top, with 3 Bottom Baffles, Approx OD x Height (mm): 210 x 260
Flask, Fernbach, 2800mL, 38mm OD Delong Top, with 3 Bottom Baffles, Approx OD x Height (mm): 210 x 260. Flasks are designed for culturing organisms that require a large surface area to volume ratio. Flask has 3 baffles on the bottom surface to help oxygen transfer to the culture medium.
Bellco Glass, Inc. 250ml PETG Erlenmeyer Flask Flat base Plug Seal Cap Sterile 1/pk 12/cs
250ml PETG Erlenmeyer Flask Flat base Plug Seal Cap Sterile 1/pk 12/cs
Sklar Instruments Steelware Sklar Microscopy Surgical 12/PK
Steelware Sklar Microscopy Surgical 12/PK
STEMCELL Technologies CellAdhere Gelatin-Coated Fla
Sterile polystyrene T-75 cm² flask with vent cap
Ace Glass, Inc. Flask, nephelo, 300mL, single sidearm, 25mm OD long neck, 210mL capacity below sidearm, cs/4
Flask, nephelo, 300mL, single sidearm, 25mm OD long neck, 210mL capacity below sidearm, cs/4
Alkali Scientific Erlenmeyer Shake Flask, PC Conical, Flat Bottom, Sterile, 500mL, 12/Case, Vented Cap
• PC Bottle• Vent caps with 0.2 μm hydrophobic filters for gas exchange without contamination• Individually packaged in sterile bags|• Sterilized by E-beam, SAL=10^-6• Non-Pyrogenic, DNase/Rnase free
CELLTREAT Scientific Products 300cm2 Tissue Culture Flask - Plug Seal Cap, Sterile
Tissue Culture Treated Flasks have uniform hydrophilic surface ideal for consistent cell attachment. Stable base enables filling with flask standing upright. 182cm2 flask offers more growth area than standard 175cm2 flasks. 300cm2 flask offers a large culture area with the convenience of a single layer flask. Convenient zip-closure bag is a practical alternative to folding and taping opened bagsVent caps feature 0.22μm hydrophobic membrane. Large opening, canted neck design and moderate angles allow easy access to entire flask surface; ideal for cell scrapers. Molded, interlocking T design for improved stacking - included on 75, 182 & 300cm² and 250, 600 & 850mL size flasks only. Flask is printed with lot number and expiration date for easy identification and tracking. Angled design is easier to access than square or U-shaped flasks.
CELLTREAT Scientific Products 500mL Erlenmeyer Flask, Vent Cap, Baffled Bottom, PC, Sterile
Lightweight plastic material is easier and safer to handle than glass. Designed for mammalian suspension culture applications as well as bacterial & yeast culture. Baffled flasks enhance both vertical and circular culture movement to improve aeration. Vent cap options are available to prevent the common mistake of unintentionally sealing the cap completely and preventing gas exchange. All flasks include molded graduation lines and feature a molded 1/3 fill line to help ensure optimal working volumes. Individually bagged for easy storage and handling. Medical grade virgin Polycarbonate is autoclavable (temperature range of -80°C – 121°C). Working volumes are recommendations only; optimize as required for individual protocols.
CELLTREAT Scientific Products 1000mL Erlenmeyer Flask, Vent Cap, Plain Bottom, PC, Sterile
Lightweight plastic material is easier and safer to handle than glass. Designed for mammalian suspension culture applications as well as bacterial & yeast culture. Baffled flasks enhance both vertical and circular culture movement to improve aeration. Vent cap options are available to prevent the common mistake of unintentionally sealing the cap completely and preventing gas exchange. All flasks include molded graduation lines and feature a molded 1/3 fill line to help ensure optimal working volumes. Individually bagged for easy storage and handling. Medical grade virgin Polycarbonate is autoclavable (temperature range of -80°C – 121°C). Working volumes are recommendations only; optimize as required for individual protocols.
Thomson Instrument Company Optimum Growth 250mL Flask, w/ Sampling Port and Vent Cap, Sterile
Thomson’s Optimum Growth Sampling Flasks feature integrated one-way valves that enable aseptic sampling directly in the shaker or on the benchtop, helping reduce contamination risk and improve efficiency—especially in high-throughput environments.
•Available in 125 mL, 250 mL, 500 mL, and 5 L sizes with integrated one-way sampling valves
•Aseptic sampling without removing the cap—simply connect a syringe and collect samples
•Enables sampling without removing flasks from shakers or moving them to biosafety cabinets
•Streamlines workflows and minimizes time, contamination risk, and handling complexity
•0.2 µm PTFE vented caps support sterile gas exchange and maintain culture integrity
• Made in the USA
Research Products International Corp Cell Culture Flask, 25cm, Plug Cap
Manufactured from ultra clear polystyrene for easy viewing of contents. Proprietary surface treating ensures optimum cell attachment and growth. Additional features include graduated markings on both sides of flask, angled neck design. Supplied sterile, non-pyrogenic, RNase, DNase free and 5 flasks per bag. The flasks are packaged in clear plastic bags.
Plug cap flasks:
Suitable for cell and tissue culture under sealed conditions, completely isolating the culture from the outside environment.
NEST SCIENTIFIC INC 175CM2 CELL CULTURE FLK
Nest Scientific tissue culture flasks are molded from crystal clear USP grade VI virgin polystyrene. They are plasma etched (TC treated) to support adherent cell lines. Feature a vented cap with a USP grade VI 0.22uM PTFE membrane for gas exchange. Flask upper and lower are ultrasonically welded together with no adhesives that may leach. Molded in an ISO 7 cleanroom, sterile (SAL 1 X 10^-6) and lot tested free of DNase, RNAase, DNA, cytoxins/endotoxins and BSE/TSE. Extensively tested for leachables/extractables per ISO 10993. This flask is among our best selling items worldwide. ~20% of US brands on US market private label this flask from Nest. cGMP compliant (21 CFR part 820/821). Extensive validation dossier available upon request.