Cell Culture Flasks
Thomson Instrument Company Ultra Yield 125mL 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 Ultra Yield 250mL 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
Sigma Aldrich Fine Chemicals Biosciences TPPR tissue culture flasks
The inside surface treatment by TPP provides an optimal growth surface on the flask base for the most varied matrix-dependent tissue cultures. The untreated side and top inside surfaces reduce the amount of cell loss during the separation phases because undesired tissue adhesion outside the growth zone is diminished. The flasks innovative shape is of such a design that devices inserted through the flasks neck have optimal access to the entire base surface. This means that there are no dead corners that cannot be reached with pipettes or cell scrapers.This excellent accessibility is due to the large neck opening and the favorable angle of inclination. The angled neck also reduces the chance of accidental spills and permits dribble-free pouring.When the vented screw cap is tightened to the end position the closed tissue culture flask is liquid and gas tight. By simply unscrewing the cap one quarter of a turn the flask is in the VENT position with the inside of the flask being aerated
Chemglass Life Sciences 75cm² Cell Culture Flask, TC, Plug Seal Cap, Sterile, 5/pk, 100/cs
Made from high clarity, 100% virgin polystyreneSterilized by E-beamVacuum plasma tissue culture treatmentClear lot number for batch traceabilityIndividually plastic wrappedNon-Pyrogenic, DNase/RNase-FreeAngled neck for easy accessFrosted writing and clear graduationsNotched bottom for slip-free stackingSolid Plug Seal CapsTissue culture treated cell culture flasks are available in cell growth areas ranging from 25cm¿ to 225cm¿.
Alkali Scientific 3000mL (3L) 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. They come packaged individually in a sterile zip sealable bag.
Chemglass Life Sciences 75cm² Cell Culture Flask, Vent Cap, TC, sterile 5/pk, 100/cs
Made from High clarity, 100% virgin polystyreneSterilized by E-beamVacuum plasma tissue culture treatmentClear lot number for batch traceabilityIndividually plastic wrappedNon-Pyrogenic, DNase/RNase FreeAngled neck for easy accessFrosted writing and clear graduationsNotched bottom for slip-free stackingVented caps (with breathable membrane)Cell culture flasks are available in cell growth areas ranging from 25cm¿ to 225cm¿. Tissue culture treated with a vent cap. Vent caps with 0.22 ?m hydrophobic filters for gas exchange.
Alkali Scientific 5000mL (5L) Erlenmeyer Flask with Vented Cap and Flat Bottom, PC, Sterile, 4/cs
5000mL (5L) Erlenmeyer Flask with Vented Cap and Flat Bottom, PC, Sterile, 4/cs
Chemglass Life Sciences 100mL Internal Large Impeller Spinner Flask, Bioprocess, Complete
MicroCarrier spinner flasks with larger paddle design promotes increased optimal growth of suspension and microcarrier cultures.Indented bottom (100mL thru 1000mL) promotes mixing action under the impeller paddle.The 3L version does not have a dimple.The complete system includes a flask with two angled sidearms and a PTFE paddle assembly that attaches underneath the cap decreasing the risk of contamination.
Chemglass Life Sciences Spinner Flask, 100mL, 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.
Chemglass Life Sciences Flask, Shake, 500mL, Deep Baffles, Delong Neck, Approx OD x Height (mm): 100 x 200
Flask, Shake, 500mL, Deep Baffles, Delong Neck, Approx OD x Height (mm): 100 x 200. Extra deep baffle indents on the lower outside edge of the flask to maximize oxygen transfer to the culture medium when used on an orbital shaker. Delong style neck is made to fit stainless steel or plastic closures, while the longer neck reduces the amount of splashing that would reach the closure.
Sarstedt Inc T25 Tissue Culture Flask, Red Cap for Adherent Cells, 300/Case
T25 Tissue Culture Flask Canted Neck Red Cap for Adherent Cells
Chemglass Life Sciences Flask, Fernbach, 2800mL, Plain 59mm ID Top, 3 Side Baffles, Approx OD x Height (mm): 210 x 230
Flask, Fernbach, 2800mL, Plain 59mm ID Top, 3 Side Baffles, Approx OD x Height (mm): 210 x 230. Flasks are designed for culturing organisms that require a large surface area to volume ratio. Flask has 3 baffles on lower outside edge to help oxygen transfer to the culture medium.
Chemglass Life Sciences Flask, Shake, 1000mL, Deep Baffles, Delong Neck, Approx OD x Height (mm): 130 x 230
Flask, Shake, 1000mL, Deep Baffles, Delong Neck, Approx OD x Height (mm): 130 x 230. Extra deep baffle indents on the lower outside edge of the flask to maximize oxygen transfer to the culture medium when used on an orbital shaker. Delong style neck is made to fit stainless steel or plastic closures, while the longer neck reduces the amount of splashing that would reach the closure.
Chemglass Life Sciences Flask, Shake, 2000mL, Deep Baffles, Delong Neck, Approx OD x Height (mm): 155 x 300
Flask, Shake, 2000mL, Deep Baffles, Delong Neck, Approx OD x Height (mm): 155 x 300. Extra deep baffle indents on the lower outside edge of the flask to maximize oxygen transfer to the culture medium when used on an orbital shaker. Delong style neck is made to fit stainless steel or plastic closures, while the longer neck reduces the amount of splashing that would reach the closure.