Cell Culture Flasks
Bellco Glass, Inc. 500mL Erlenmeyer Flask, Solid Cap, Plain Bottom, PETG, Sterile
Designed for mammalian suspension culture applications as well as bacterial & yeast culture. Vent caps feature 0.22µm hydrophobic membrane which allows for gas exchange without contamination; over-sized vent area in cap improves gas exchange.\n\nSpecifications:\n
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- Packaged sterile in individual bags for easy storage and handling \n
- Manufactured from medical grade virgin PETG which reduces gas permeability \n
- Size: 250mL \n
- Cap Type: Solid \n
- Bottom Type: Plain \n
- Max Volume: 265mL \n
- Case Quantity: 12 \n
Bellco Glass, Inc. Disposible Baffle Shake Flask,500mL Polycarbonate - Sterile
Sterile disposable Erlenmeyer culture flasks are supplied with 2-polypropylene closures, one with a solid top closure attached and another with a 0.2 micron PTFE vented closure. The flasks are graduated, non-pyrogenic and manufactured with Lexan virgin polycarbonate resin - non-pyrogenic.capacity: 500mldimensions: 99mm od x 177mm overall height3 side bafflesdisposable, re-autoclavable & re-freezablegraduated: yesneck size: 38-430supply with: two closures, solid top & .2um vented
Thomson Instrument Company Optimum Growth 7L Flask w/ID 1/8” tubing from Spout, Sampling Port, Sterile
Thomson’s Optimum Growth Multiport Flasks offer integrated ports that enable closed-system feeding, sampling, and media transfer—supporting sterile workflows without the need to open the flask, even during extended culture periods.
•Available in 125mL, 250mL, 500mL, 1.6L, 2.8L, 5L and 7L sizes.
•One-way sampling valve allows safe and aseptic sampling while the flask remains in the shaker or on the benchtop
•Two-way Luer lock port supports sterile feeding, inoculation, and direct media transfer to larger vessels
•Closed system design helps maintain sterility throughout use, reducing contamination risk and supporting GMP compliance
•Eliminates the need for cell bags up to 50L, reducing cost and complexity
•Compatible with multi-day batch feeding in shaker environments
•Includes sterile, pre-attached tubing for plug-and-play integration into cleanroom workflows
• Made in the USA
Thomson Instrument Company Ultra Yield 500mL Flask, Sterile
Ultra Yield Flasks are sterile, single-use shake flasks engineered for max oxygen transfer and high-density growth. Their high-aeration geometry, used on standard orbital shakers, drives faster cultures and cleaner downstreams. Pair with AirOtop Enhanced Seals or Vented Screw Caps; with Plasmid+ Media, customers have reported plasmid yields up to 610%.Key features
•High-aeration geometry/baffled base to boost OTR and mixing
•Sterile, ready-to-use single-use format for low contamination risk
•Sizes from 125 mL to 2.5 L for bench-to-pilot scalability
•Engineered for high-rpm orbital shaking (stable, leak-tight operation)
•Closure flexibility: AirOtop seals, Vented Screw Caps, or Bidirectional Transfer Caps
•Clear graduations & label area for easy sampling and tracking
•Made in the USA with reliable, fast shipment
Thomson Instrument Company Optimum Growth 125mL Flask, w/ Dual Port Cap, Sterile
Thomson’s Optimum Growth Multiport Flasks offer integrated ports that enable closed-system feeding, sampling, and media transfer—supporting sterile workflows without the need to open the flask, even during extended culture periods.
•Available in 125mL, 250mL, 500mL, 1.6L, 2.8L, 5L and 7L sizes.
•One-way sampling valve allows safe and aseptic sampling while the flask remains in the shaker or on the benchtop
•Two-way Luer lock port supports sterile feeding, inoculation, and direct media transfer to larger vessels
•Closed system design helps maintain sterility throughout use, reducing contamination risk and supporting GMP compliance
•Eliminates the need for cell bags up to 50L, reducing cost and complexity
•Compatible with multi-day batch feeding in shaker environments
•Includes sterile, pre-attached tubing for plug-and-play integration into cleanroom workflows
• Made in the USA
Bellco Glass, Inc. 125ml PETG Erlenmeyer Flask, Flat base, Vent Cap, Sterile,1/pk, 24/cs
125ml PETG Erlenmeyer Flask, Flat base, Vent Cap, Sterile,1/pk, 24/cs. Ideal for shaker culture applications. There are two kinds of bottle materials, both PETG and PC are available. PC bottle or PEFG bottleSterilized by E-BeamNonpyrogenicIndividually wrapped in a plastic bag.Both vent caps and plug seal caps are available.Vent caps with 0.22um hydrophobic filters for gas exchange without contamination.
Chemglass Life Sciences Flask, Erlenmeyer, 2000mL, Sterile, Baffled, Polycarbonate, 53-B, with Blue Duo Cap, BULK PACK
Flask, Erlenmeyer, 2000mL, Sterile, Baffled, Polycarbonate, 53-B, with Blue Duo Cap, BULK PACK. Quadruple baffled Erlenmeyer flasks are sterile, non-pyrogenic and manufactured with polycarbonate resin. Flasks are supplied with exclusive DuoCap designed for both aerobic and anaerobic applications (for aerobic applications the cap utilizes a 0.22m pore size PTFE membrane for sterile air exchange; for anaerobic applications the cap can easily be converted to a solid cap design). Solid top caps are also ideal for applications requiring mixing, shaking and storage of biological fluids. Graduations are molded for accuracy.EZ-Tear packaging allows for easy access.
Alkali Scientific 2000mL (2L) Erlenmeyer Flask with Vented Cap and Flat Bottom, PC, Sterile, 4/cs
Our Erlenmeyer Flasks are made from PETG with an HDPE cap and are manufactured in air filtered clean rooms. These Erlenmeyer Flasks are ideal for shaker culture applications. Erlenmeyer Flasks are sterilized by E-Beam and are non-pyrogenic, DNase and RNase free. They are non-toxic and environmentally friendly. Vent caps have 0.22 μm hydrophobic filters for gas exchange without contamination.
Quality Biological Inc 2L Fernbach Flask with Vent Cap, Plain Bottom, Sterile
2L Fernbach Flask with Vent Cap, Plain Bottom, Sterile
Atlas Biologicals Cell Culture Flask -175cm2, Vent Cap, TC, sterile, 5ea/pk, 30ea/cs
Cell Culture Flask -175cm2, Vent Cap, TC, sterile, 5ea/pk, 30ea/cs
Sino Biological T175 Cell culture flask- Vent cap (Purple) (Sterile)
T175 Cell culture flask- Vent cap (Purple) (Sterile)
Alkali Scientific CellPro™ 25cm2 Cell Culture Flask, Vent Cap, TC, Sterile 10/pk, 200/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.
Alkali Scientific BioFactory Systems Chambers Ce
BioFactorySystems 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 Theyre versatile and easy-to-use systems for medium to large scale research or commercial production with reduced contamination risk Narrow mouth caps available for tubing solutions Available in five sizes 1-Chamber with 632cm2 cell growth area 2-Chamber with 1264cm2 cell growth area 5-Chamber with 3160cm2 cell growth area 10-Chamber with 6335 cm2 cell growth area 40-Chamber with 25295 cm2 cell growth area Made of high clarity 100% virgin polystyrene Sterilized by E-beam SAL10-6 Non-Pyrogenic DNase/Rnase free Individually packaged in double-layer sterile bags TC treated good for cell attachment and growth Clear lot number for batch traceability Ultrasonic welding without extrinsic ingredients Excellent welding line design can avoid producing particles during welding and make the b
Sarstedt Inc T75 Tissue Culture Flask, Canted Neck, Red Ventilated Cap for Adherent Cells, 100/Case
T75 Tissue Culture Flask Canted Neck Red Ventilated Cap for Adherent Cells