Cell Culture Flasks
Chemglass Life Sciences BioProcess Spinner Flask, 3, 000mL, Flat Bottom, Complete
Flat bottom spinner flasks promote optimal growth of suspension cultures.The complete system includes a flask with two angled sidearms and a PTFE paddle with glass shaft that adjusts through the compression fitting in the cap.
CELLTREAT Scientific Products 182cm2 Deep Volume Tissue Culture Treated Flask - Vent Cap, Sterile, 40/CS
CELLTREAT Scientific Products 182cm2 Deep Volume Tissue Culture Flask. Tissue Culture Treated Flasks have uniform hydrophilic surface ideal for consistent cell attachment. Zip-closure bag is a practical alternative to folding and taping open bags. Large opening, canted neck design and moderate angles allow easy access to entire flask surface; ideal for cell scrapers. Stable base enables filling with flask standing upright. Flask is printed with lot number and expiration date for easy identification and tracking. Vent caps feature 0.22¿m hydrophobic membrane. Deep Volume Flask has extra depth, allowing more media volume; you can leave cell cultures to grow for longer without drying out or depleting all nutrients (maintain your cell cultures over the weekend). Flask manufactured from polystyrene with polyethylene (HDPE) cap. RNase/DNase free and non-pyrogenic. Every case is printed with the lot number for quality traceability. Packaged sterile, 5/re-sealable bag, 40/case.
Thomas Scientific 25mL Suspension Culture Flask - Vent Cap, Sterile
CELLTREAT Suspension Culture flasks are manufactured under the most stringent conditions and include a 100% integrity test to assure the reliability with your tissue and cell culture work. Class 100,000 clean room, USP class VI virgin polystyrene, and ISO 9001:2000 quality management systems all contribute to the consistent tissue and cell culture performance of the products. Suspension culture flasks are non-treated. Surfaces are flat and free from striation to provide improved transparency. Flasks are available in four different sizes; 25ml (12.5cm 2 ), 50ml (25cm 2 ), 250ml (75cm 2 ) and 600ml (182cm 2 ). Flasks are provided with vent caps that contain a 0.22 µ filter to allow gas exchange and minimize the risk of cross contamination. All Suspension Culture Flasks are supplied sterile (gamma irradiated). Innovative angled neck design offers excellent pipet access. Flasks include engraved graduations on two sides and ridges for easy stacking. All flasks are packaged in easy ope
Alkali Scientific ASI™ Cell Culture Flasks, TC Treated, Plugged Cap, 225cm2, 5/Pack, 25/case
ASI™ Cell Culture Flasks provide you with the highest level of protection for your cells during long-term cultivation and cell expansion. The design of the Cell Culture Flasks is dedicated to improving workflow, providing superb protection and bringing peace of mind to scientists when it comes to their research. The Cell Culture Flasks allow you to conduct routine cell culture applications with the peace of mind that comes with knowing that your cell cultures are protected at the highest level. The Cell Culture Flasks are available with cell growth areas ranging from 25 cm ² to 225 cm ² * Angled neck for easy access* Packaged in sterile, zip-sealable bags* High clarity, 100% virgin polystyrene* Frosted writing and clear graduations* Notched bottom for slip free stacking* Sterilized by E Beam* Vented caps (with breathable membrane)* Clear lot number for batch traceability* Non-Pyrogenic, DNase/RNase FREE
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
Cole-Parmer Argos Technologies CELLspin Spinner Flask, 1000mL
Choose from a wide range of accessories to enhance the performance of your CELLspin spinner system, model 13051-00. The spinner system is sold separately.
Thomson Instrument Company Optimum Growth 250mL 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
Alkali Scientific Erlenmeyer Shake Flask, Polycarbonate, baffled bottom w/ vented screw cap, Sterile, indiv wrapped, 125mL, 24/Case
• Vented screw caps • Flat or baffled bottoms • Gamma sterile (SAL 10-6) • Pyrogen free and RNase/DNase free • Individually wrapped Erlenmeyer Shaker Flasks are made of polycarbonate, PETG or styrene/butadiene (Jumbo Flasks only). The polypropylene screw caps are vented with 0.2µm membranes to increase air transmission and enhance cell growth. The mouth size conforms with the international SBS standard, for quick, secure connection to bioreactor equipment.Polycarbonate flasks and Jumbo Fernbach flasks have baffled (ribbed) bottoms to provide increased oxygenation and mixing efficiency even at lower shaking speeds. All flasks, regardless of size, are individually wrapped and gamma sterilized to SAL 10-6, and they are free of RNase, DNase, pyrogen, endotoxins and human DNA. Polycarbonate Flasks are autoclavable at 121°C and 15PSI for 30 minutes.
Alkali Scientific BioFactory Systems Chambers Ce
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 Theyre versatile and easy-to-use system 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 647 cm2 cell growth area 2-Chamber with 1279 cm2 cell growth area 5-Chamber with 3175 cm2 cell growth area 10-Chamber with 6320 cm2 cell growth area 40-Chamber with 25280cm2 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 t
Alkali Scientific Erlenmeyer Shake Flask, PC Conical, Flat Bottom, Sterile, 3L, 4/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
Alkali Scientific ASI™ Cell Culture Flasks, TC Treated, Plugged Cap, 75cm2, 5/Pack, 100/case
ASI™ Cell Culture Flasks provide you with the highest level of protection for your cells during long-term cultivation and cell expansion. The design of the Cell Culture Flasks is dedicated to improving workflow, providing superb protection and bringing peace of mind to scientists when it comes to their research. The Cell Culture Flasks allow you to conduct routine cell culture applications with the peace of mind that comes with knowing that your cell cultures are protected at the highest level. The Cell Culture Flasks are available with cell growth areas ranging from 25 cm ² to 225 cm ² * Angled neck for easy access* Packaged in sterile, zip-sealable bags* High clarity, 100% virgin polystyrene* Frosted writing and clear graduations* Notched bottom for slip free stacking* Sterilized by E Beam* Vented caps (with breathable membrane)* Clear lot number for batch traceability* Non-Pyrogenic, DNase/RNase FREE
Ace Glass, Inc. Flask, shake, 25mL, no baffles, 18mm OD long neck, cs/24
25mL shake style culture flask without baffles. Flask has an 18mm O.D. long neck, and accomm ODates either plastic or stainless steel closures.
Ace Glass, Inc. Flask, storage, 500mL, bottom hose connection, #7 stopper size beaded neck, cs/6
500 mL media storage flask with 1/2" bottom hose connection. Ideal for use with aseptic filling bells for transferring medias to various other flasks and vessels. Beaded rim neck takes standard cotton plugs or stoppers.
Ace Glass, Inc. Flask, shake, 250mL, baffled, #6 stopper size beaded neck, cs/12
250mL shake style culture flask with a #6 stopper size beaded neck, and three bottom edge baffles to enhance mixing and oxygen transfer to media.