Cell Culture Flasks
NEST SCIENTIFIC INC Nest BioFactory 5 Chamber; 2 Wide Plug Seal Caps; Total culture area: 3175cm2; TC; sterile, 1/pk, 4/cs (with 8 sterile wide vent caps included separately)
Nest BioFactory™ Systems are compact, multi-layer, single-use cell culture systems designed for easy scale-up cell culture applications, such as production of vaccines, monoclonal antibodies or pharmaceuticals. Versatile, easy-to-use systems for small scale research or commercial production with reduced contamination risk. With ISO9001&13485 certified, 5 layers BioFactory™ are manufactured in 100,000 grade cleaning room with USP 6 grade raw materials. • Sterilized by E-beam, SAL=10-6.• Non-Pyrogenic, DNase/Rnase free.• Individually packaged in double-layer sterile bags.• TC treated• Clear lot number for batch traceability.• Ultrasonic welding without extrinsic ingredients.• Vent caps with 0.22 μm hydrophobic filters for gas exchange without contamination.• Wide mouth is applicable to pour culture medium directly. Narrow mouth is applicable to operate with the aseptic pipeline.• Applicable to automatic machine.
Midwest Scientific TISSUE CULTURE FLASK PEEL OFF
TPP Tissue Culture Flask T150, Peel-off, Filter Cap, 3/bag, 18/cs
Thomson Instrument Company Optimum Growth 2.8L Flask, Double Bagged, Sterile
Thomson’s patented Optimum Growth Flasks are engineered for mammalian and insect cell culture, supporting applications from research to production. Available in 125mL, 250mL, 500mL, 5L and 7L sizes, these flasks support 40–50% fill capacity (vs. 33% in traditional shake flasks) and maintain consistent performance across scales—making them a leading choice for modern bioprocessing workflows.
•Higher culture volume per flask helps grow more cells in the same shaker space, increasing throughput
•Same footprint as standard Fernbach flasks, but with greater media capacity and less foaming
•Unique low shear baffle design increases aeration while preserving cell viability
•0.2μm PTFE vented cap maintain sterility and efficient gas exchange
•Easier to handle than bioreactor bags or bioprocess containers.
•Individually packaged, double-bagged, and sterilized for cleanroom-ready use
•Made in the USA with most products available for same-day shipping
NEST SCIENTIFIC INC Nest BioFactory 10 Chamber, Culture Area 6335cm2; TC; sterile, 6/cs
Easily scale up your cell culture production with Nest Biofactories. They are an efficient alternative to using large numbers of TC flasks, dishes, roller bottles etc.. Each chamber provides an average cell yield of 6.36 × 10⁷ and offers 639 cm² of growth surface. The stack design includes two 26 mm diameter filling ports per chamber that allow direct access to the chamber base, offering flexible options for sterile media handlinng. Surfaces are plasma etched (TC treated) to support adherent cell lines. Flask layers 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. cGMP compliant (21 CFR part 820/821). Extensive validation dossier available upon request.
Triforest Enterprises 1000ML sterile baffled bottom erlenmeyer shaker flask
TriForest Shaker Flasks are manufactured with virgin, optically clear, non leaching polycarbonate resin that retains clarity after gamma radiation. The flasks are certified pyrogen free, DNase/RNase free, ideal for cell cultures, microbial cultures, plants, media preparation, storage, and all related applications. They fit all standard shaking incubator clamps and can be placed on any platform.
Alkali Scientific CellPro™ 5-Layer Cell Culture Multi-Layer Flasks, 875cm², Vent Cap, TC treated, Sterile, 1/pk, 8/cs
Multi-Layer, 5-Layer Cell Culture Flask provide 870 cm2 cell growth surface area. The tissue culture treated Multi-layer Flasks enable you to grow more cells faster and easier, thereby making your cell culture workflow more productive, easier, and in a more convenient manner. Vacuum plasma TC treatment for the best cell attachment. Sterilized by E-Beam. Non-Pyrogenic and DNase/RNase free.
Thomson Instrument Company Optimum Growth 125mL 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
Sigma Aldrich Fine Chemicals Biosciences Corning Ultra-Low attachment cell culture flasks, 24/cs
Ultra-Low attachment 75cm2 rectangular canted cell culture flask, vent cap, sterile, 24/cs.
Alkali Scientific CellPro™ 75cm2 Cell Culture Flask, Vent Cap, TC, Sterile 5/pk, 100/cs
CellPro™ Vented TC- Treated Cell Culture Flasks are packaged in zip bags. They are high clarity, 100% virgin polystyrene, stackable, sterilized by E-Beam, and have frosted writing and clear graduations. They have vent caps with breathable 0.22um membrane, clear lot number for batch traceability and are non-pyrogenic, DNase/RNase free.
STEMCELL Technologies Tissue Dissociation Flask, Size: 1 Unit
Borosilicate glass flat-bottom 250 mL flask with break-resistant lip. Designed for the enzymatic digestion of tissue fragments and homogenates into cell suspensions.
Miltenyi Biotec, Inc. AstroMACS Medium
Medium for astrocyte cultivation
Chemglass Life Sciences Biofactory 5 Chamber, Wide Mouth, Total Culture Area: 3175cm2, TC, Sterile, NEST, 4 Per Case
NEST BioFactory™ system is a cell culture device that utilizes the maximum culture area in a limited space. NEST BioFactory™ system can be used for industrial scale production such as vaccine, monoclonal antibodies or biopharmaceuticals production, and are suitable for adherent cell culture. Each biofactory has the vent filter caps installed on the two ports but they are also supplied with a pkg of 2 solid caps per biofactory. Features: Wide mouth Double neck w/ Filter Vent Caps, Double-layer sterile bag, Clear lot number for batch traceability, Manufactured in dedicated 10,000-class clean room following GMP standards, Ultrasonic welding process without any chemical addition, Surface TC treatment ensures efficient cell attachment, In-house E-beam sterilization meets ISO13485 and ISO 11137:2006 standards and achieves sterility level SAL = 10-6, Compatible with Corning CellSTACK Culture Chamber accessories.
Chemglass Life Sciences Spinner Flask, 50mL, Flat Bottom, Replacement Glass Flask ONLY
Replacement vessel is supplied with black phenolic, rubber lined caps for the 18mm side arms, polypropylene caps and pouring rings for the GL-32 and GL-45 side arms.