Cell Culture Flasks
Bellco Glass, Inc. 125 mL PC Conical Erlenmeyer Flasks, Flat Bottom, Vent Filter Caps, Sterile,1/pk, 24/cs
125 mL PC Conical Erlenmeyer Flasks, Flat Bottom, Vent Filter Caps, 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.
Bellco Glass, Inc. 2L Erlenmeyer Flask, Vent Cap, Baffled Bottom, Sterile
Designed for mammalian suspension culture applications as well as bacterial and yeast cultureConveniently pre-sterilized70mm opening for easy filling and dispensingOver-sized vent area in cap for improved gas exchangeBaffled bottom option improves mixing and aeration Pack Description1/BagCase Quantity6SterileYes, bottleNon-pyrogenicYesAutoclavableYesPrimary ColorFlask: ClearSecondary ColorCap: GreenPrimary MaterialFlask: PolycarbonateSecondary MaterialCap: PolypropyleneMaximum Volume2200mLWorking Volume400mLGraduatedYesTissue Culture TreatedNo
Bellco Glass, Inc. 1000mL Erlenmeyer Flask Solid
Designed for mammalian suspension culture applications as well as bacterial amp yeast culture. Vent caps feature 0.22µm hydrophobic membrane which allows for gas exchange without contamination oversized vent area in cap improves gas exchange.Specifications Packaged sterile in individual bags for easy storage and handling Manufactured from medical grade virgin PETG which reduces gas permeability Size 250mL Cap Type Solid Bottom Type Plain Max Volume 265mL Case Quantity 12
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
Chemglass Life Sciences Flask, Fernbach, 2800mL, Plain 59mm ID Top, with 3 Bottom Baffles, Approx OD x Height (mm): 210 x 230
Flask, Fernbach, 2800mL, Plain 59mm ID Top, with 3 Bottom 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 the bottom surface to help oxygen transfer to the culture medium.
Thomas Scientific 250mL 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
Ace Glass, Inc. Flask, shake, 50mL, three deep baffles, 18mm OD long neck
50mL cell culture shake flask with three outside edge baffles. The baffles are deeper that a standard flask to enhance mixing and oxygen transfer to media. The flask has an 18mm O.D. long neck to accomm ODate either plastic or stainless steel closures.
Ace Glass, Inc. Flask, shake, 2L, three side baffles, 38mm OD long neck, cs/3
2L shake flask with triple side baffles for cell culture applications. Flask has a 38mm O.D. long style straight neck to accomm ODate plastic and stainless steel closures. The flask is triple baffled on the bottom edge to increase mixing and oxygen transfer to the media.
Ace Glass, Inc. Flask, shake, 2L, (3) side & (3) bottom deep baffles, 38mm longneck, cs/3
2L cell culture shake flask with three bottom edge baffles and three bottom baffles to greatly enhance mixing of cells in suspension and gas transfer to media. Ideal for use with reciprocating baths and shakers. Long style, straight neck accomodates either plastic or stainless steel closures.
Ace Glass, Inc. Flask, Fernbach, 2800mL, baffled, GL45 neck with cap
Fernbach style culture flask with mide-mouth neck and screw cap closure. Supplied with GL45 PP cap. Flask is triple baffled on outside edges for maximum oxygen transfer to the media. Caution! Do not place on direct heat source.
Ace Glass, Inc. Flask, shake, 4L, three deep baffles, 38mm OD long neck, cs/3
4L cell culture shake flask with three outside edge baffles. The baffles are deeper that a standard flask to enhance mixing and oxygen transfer to media. The flask has a 38mm O.D. long neck to accomm ODate either plastic or stainless steel closures.
Ace Glass, Inc. Flask, shake, 125mL, baffled, #5 stopper size beaded neck, cs/12
125mL shake style culture flask with a #5 stopper size beaded neck, and three bottom edge baffles to enhance mixing and oxygen transfer to media.