Cell Culture Flasks
Chemglass Life Sciences Flask, Tissue Culture 175cm2, 750mL, Treated, Vent Cap, Sterile
• Angled neck for easy access• 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- and RNase-freeCell culture flasks are available in cell growth areas ranging from 25cm2 to 225cm2. Tissue culture treated with a vent cap. Vent caps with 0.22 μm hydrophobic filters for gas exchange.
Chemglass Life Sciences Flask, Tissue Culture 75cm2, 250mL, Treated, Vent Cap, Sterile
• Angled neck for easy access• 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- and RNase-freeCell culture flasks are available in cell growth areas ranging from 25cm2 to 225cm2. Tissue culture treated with a vent cap. Vent caps with 0.22 μm hydrophobic filters for gas exchange.
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¿.
Chemglass Life Sciences 25cm² Cell Culture Flask, Plug Seal Cap, Non-Treated, Sterile, 10/pk, 200/cs
Made from high clarity, 100% virgin polystyreneSterilized by E-beamClear 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 Caps
Chemglass Life Sciences 25cm² Cell Culture Flask, TC, Vent Cap, Sterile, 10/pk, 200/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.
Chemglass Life Sciences 175cm² Cell Culture Flask, Plug Seal Cap, Non-Treated, Sterile, 5/pk, 40/cs
Made from high clarity, 100% virgin polystyreneSterilized by E-beamClear 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 Caps
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.
Chemglass Life Sciences 75cm² Cell Culture Flask, Plug Seal Cap, Non-Treated, Sterile, 5/pk, 100/cs
Made from high clarity, 100% virgin polystyreneSterilized by E-beamClear 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 Caps
Chemglass Life Sciences 75cm² Cell Culture Flask, Yellow Vent Cap, Non-Treated, Sterile, 5/pk, 100/cs
Made from high clarity, 100% virgin polystyreneSterilized by E-beamClear 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)
Alkali Scientific Spinner Flask Flat Bottom, 100mL
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. Flat bottom vessel 100mL, 250mL, 500mL and 1L. Heavy wall center port and side arms. FDA approved materials. Capacity (mL) Center Neck Sidearm OD x OAH (mm) 100 70 GL 32 70 x 175 250 70 GL 32 85 x 210 500 70 GL 45 110 x 250 1000 100 GL 45 135 x 305 3000 100 GL 45 165 x 355 Spinner flasks are constructed of high quality components with the following specifications: Vessels: Borosilicate type 1 glass Shafts: Borosilicate glass 7mm Magnets: PTFE encapsulated Paddle: PTFE Cap: Polypropylene Compression fitting: Polypropylene Liner: Silicone O ring: Silicone
Thomson Instrument Company Optimum Growth 5L 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
Alkali Scientific CellPro™ 175cm2 Cell Culture Flask, Vent Cap, TC, Sterile 5/pk, 40/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.
Andwin Scientific 75 ml Easy flask, angled neck, 25 cm, filter cap, sterile, 10/sleeve, 200/case
75 ml Easy flask, angled neck, 25 cm, filter cap, sterile, 10/sleeve, 200/case
Bellco Glass, Inc. MicroCarrier Spinner Flask Only, 3L No Ctr Cap
Promotes optimal growth of suspension and micro-carrier culture. Impeller height adjust through compression fitting center cap. The indented bottom prevents accumulation of micro-carrier beads under impeller. MADE IN THE USA. Size: 3l Sidearm cap: 45mm (included)
Bellco Glass, Inc. Trypsinizing Flask,250mL
Manufactured from type 1 class a Borosilicate glass. Designed with deep side baffles for optimal agitation. Large bottom surface for easy access with Bellco large orifice pipette. MADE IN THE USA.Break resistant lipSize: 250mLOD x OAH – 80 x 140mm3 per case