Erlenmeyer Flasks
Erlenmeyer flasks are conical flasks with wide flat bottoms and tapered necks. The flasks are designed for a variety of laboratory liquid handling applications, including pouring, mixing, storage, and suspension cell culture.
Erlenmeyer flasks are available in a broad range of sizes and come in wide or narrow mouth designs. The tops of the flasks are open and can accommodate a variety of closures, including screw caps and stoppers. Sterile and non-sterile Erlenmeyer flasks are available. Manufactured from numerous materials, the flasks are typically made of glass or plastic. Erlenmeyer flasks can be unmarked or graduated. The volume indicators on graduated Erlenmeyer flasks are approximations and should not be used for accurate measurements.
Erlenmeyer or titration flasks are named after their inventor Emil Erlenmeyer. Their slanted sides and narrow necks allow the contents to be mixed by swirling without the risk of spills, which is useful for titrations and for boiling liquids. The necks can also support filter funnels.
The inside of the mouth of Erlenmeyer flasks may be frosted to accommodate a ground glass stopper. Alternatively, a cap or rubber stopper may be used to contain the contents. Some Erlenmeyer flasks include a side arm (or one can be attached) to enable filtering.
Erlenmeyer flasks can also be used to prepare microbial cultures. Some are fitted with baffles that help maximize gas transfer and further agitate the contents when shaken.
Chemglass Life Sciences Flask, Shake, 2000mL, 6 Baffles, GL-45 Thread, Vented Cap, Approx OD x Height (mm): 170 x 270
Flask, Shake, 2000mL, 6 Baffles, GL-45 Thread, Vented Cap, Approx OD x Height (mm): 170 x 270. Flask has 6 baffles, 3 baffles on the lower outside edge of the flask and 3 baffles on the bottom surface of the flask to maximize oxygen transfer to the culture medium when used on an orbital shaker. Gray polypropylene vented cap has a 0.22m (PTFE) hydrophobic membrane to allow gas exchange while preventing contamination. They have a liner-less plug seal design for efficient sealing. They are autoclavable at 121C. Since these caps are vented, the flasks can be autoclaved with the cap attached. Please Note: Glass Shake and Fernbach flasks are not designed for use with a SOLID screw cap for culture of anaerobic microorganisms. (Pressure resistant bottles, flasks or tubes are recommended).
Chemglass Life Sciences Chemglass Erlenmeyer flask, 2,000 mL, GL-45 thread
The Chemglass 2,000 mL Erlenmeyer flask features a GL-45 screw thread top and is supplied complete with a polypropylene linerless closure and pouring ring. It is graduated to approximate volumes and packaged individually for laboratory use.
- Capacity: 2,000 mL.
- Thread type: GL-45 screw thread.
- Closure: Polypropylene linerless closure with pouring ring.
- Graduated to approximate volumes.
- Packaging: Supplied individually.
- Overall height: Approximately 275 mm.
Ace Glass, Inc. Flask, arsine generator, 125mL, 24/40 polished joint
Flask, arsine generator, 125mL, 24/40 polished joint
Foxx Life Sciences PUREGRIP Reusable Glass Erlenmeyer Flasks with GL45 VersaCap Screw Cap and Pouring Ring, 1L (1,000mL), 10/CS
Foxxs PUREGRIP is innovation you can feel. Combining the quality of Borosil glassware with Foxxs user-focused designs, PUREGRIP Flasks provide users with the flasks theyve always wanted, without the expensive price tag they might expect. PUREGRIP Flasks are easier to open, close, pick up, hold, and carry. A frosted surface on the VersaCap allows for labeling with a felt tip marker. A large enamel surface on the flask provides even more space. Flasks are resistant to rapid temperature change, and the GL45 VersaCap offers the highest rating in the world for a PP cap, 142C. A colorless PP pouring ring allows for drip-free emptying. PUREGRIP Flasks are suitable for storing media, buffers, serum, solvents, and more. PUREGRIP Flasks can also be used in heating, stirring, shaking, and mixing. All parts are certified USP Class VI. Fully autoclavable. Avail. from 250mL to 5L. The future of glassware is here. Pick it up and see.
Foxx Life Sciences Borosil Narrow Mouth Glass Erlenmeyer Flasks, 250mL, 40/CS
Borosil Erlenmeyer Flasks have uniform wall thickness, perfect for evenly distributed heat. The classic conical shape promotes effective mixing. Beaded rims confer durability and crack resistance. Graduations and marking spot further improve the functionality of these essential lab tools.Avail. in from 10mL to 5L. The 10mL option does not have graduations. Flasks comply with ISO/DIN 1773, with the exception of the 10mL, 125mL, and 150mL options. In collaboration with Borosil Glass Works, Foxx Life Sciences is proud to bring the outstanding quality of Borosil Type 3.3 Borosilicate glassware to North America for the first time. Manufactured from the same USP Type 1 borosilicate glass that North American scientists have come to trust, Borosil Laboratory Glassware offers unparalleled mechanical strength, clarity, and reliability at competitive prices. And thanks to a unique annealing process, Borosil Glassware is stress-free and incredibly resistant to thermal shock.
Research Products International Corp KimCote Plastic Coated Erlenmeyer Flask, 250 ml, 6 per Case
KimCote Plastic Coated Erlenmeyer Flasks feature a unique non-slip surface for safe handling in both wet and dry conditions. Heavy-duty plastic coating adds protections from shattering and spilling of contents should a break occur. KimCote is ultra-clear and will not obstruct visibility of contents. Borosilicate flask has white graduations and marking spot. Supplied with a blue polypropylene cap with molded in seal and dripless pour ring.
Foxx Life Sciences Borosil® Narrow Mouth Glass Erlenmeyer Flasks, 5L,(5000mL), 2/CS
Borosil® Erlenmeyer Flasks have uniform wall thickness, perfect for evenly distributed heat. The classic conical shape promotes effective mixing. Beaded rims confer durability & crack resistance. Graduations & marking spot further improve the functionality of these essential lab tools.Available in from 10mL to 5L. The 10mL option does not have graduations. Flasks comply w/ ISO/DIN 1773, w/ the exception of the 10mL, 125mL, & 150mL options. In collaboration w/ Borosil Glass Works, Foxx Life Sciences is proud to bring the outstanding quality of Borosil® Type 3.3 Borosilicate glassware to North America for the first time. Manufactured from the same USP Type 1 borosilicate glass that North American scientists have come to trust, Borosil® Laboratory Glassware offers unparalleled mechanical strength, clarity, & reliability at competitive prices. & thanks to a unique annealing process, Borosil® Glassware is stress-free & incredibly resistant to thermal shock.
Foxx Life Sciences Sterile Vented Plastic Erlenmeyer Flasks for Cell Culture and Fermentation, 2L, Autoclavable Polycarbonate (PC), 53mm (53B) VersaCap with 0.2um PTFE Vent, Baffled Bottom
248-5242-OEM: Flask, 2L, PC, 53mm Cap, Baffle, Sterile, Vented. Foxx Life Science EZclear Erlenmeyer Shaker Flasks are molded from virgin, optically clear, non-leaching polycarbonate resin. Our flasks retain clarity after gamma sterilization, and comply with stringent FDA and USP requirements. Sterile flasks are additionally certified as non-pyrogenic and DNase/RNase-free, making them ideal for cell culture, microbial culture, plants, media preparation, storage, and all other applications. They also fit all standard shaking incubator clamps and can be placed on any platform. Foxx Life Sciences EZclear Flasks are available with a flat or baffled base for increased oxygenation and mixing. Flasks are compatible with 53mm VersaCap technology and adapter inserts, enabling easy customization of top connections. Vented VersaCap with a 0.2m hydrophobic membrane can be purchased with the unit, or separately. All Flasks and VersaCap are autoclavable at 15 PSI and 121C for 20 minutes.
Foxx Life Sciences Borosil Narrow Mouth Glass Erlenmeyer Flasks, 1L (1,000mL), 20/CS
Borosil Erlenmeyer Flasks have uniform wall thickness, perfect for evenly distributed heat. The classic conical shape promotes effective mixing. Beaded rims confer durability and crack resistance. Graduations and marking spot further improve the functionality of these essential lab tools.Avail. in from 10mL to 5L. The 10mL option does not have graduations. Flasks comply with ISO/DIN 1773, with the exception of the 10mL, 125mL, and 150mL options. In collaboration with Borosil Glass Works, Foxx Life Sciences is proud to bring the outstanding quality of Borosil Type 3.3 Borosilicate glassware to North America for the first time. Manufactured from the same USP Type 1 borosilicate glass that North American scientists have come to trust, Borosil Laboratory Glassware offers unparalleled mechanical strength, clarity, and reliability at competitive prices. And thanks to a unique annealing process, Borosil Glassware is stress-free and incredibly resistant to thermal shock.
Chemglass Life Sciences Flask, Shake, 2000mL, Baffled, Plain Top, Approx OD x Height (mm): 155 x 270
Flask, Shake, 2000mL, Baffled, Plain Top, Approx OD x Height (mm): 155 x 270. Baffle indents on the lower outside edge of the flask to help oxygen transfer to the culture medium when used on an orbital shaker.
Foxx Life Sciences EZBiopure Flask Assembly, 250mL, 38-430 mm Cap, PolyCarbonate (PC) Baffle Base Flask with, EZBio Tubing and AseptiQuik S, 10/CS
The EZBio Single Use Sterile Erlenmeyer Flask Assembly with TPE Tubing and Vent Filter is designed for fluid transfer and storage. Available in polycarbonate (PC) flask Assemblies or Cap assembly, made with USP Class VI components and Gamma Irradiated for sterility and quality
The EZBio MTO Flask Assemblies allow customized component selection to suit project needs. Customers can choose the bottle volume, male or female connectors, and TPE tubing brand.
Features
Ideal for single use, replacing stainless-steel equipment.
Available in baffled and flat base options with volumes of 1/2L.
Sterility tested to SAL 10-6. Both the flask and VersaCap are autoclavable.
Application
Cell culture incubation
Seed flask inoculation
Bioreactor fed-batch/additions
Media and buffer transfer
Bioprocess Product sampling and supplement injection
Product storage
Filtration and purification process connection
Cell harvesting
Foxx Life Sciences EZBiopure Flask Assembly, 250mL, 38-430 mm Cap, PolyCarbonate (PC) Baffle Base Flask with, EZBio Tubing and Luer, 10/CS
The EZBio Single Use Sterile Erlenmeyer Flask Assembly with TPE Tubing and Vent Filter is designed for fluid transfer and storage. Available in polycarbonate (PC) flask Assemblies or Cap assembly, made with USP Class VI components and Gamma Irradiated for sterility and quality
The EZBio MTO Flask Assemblies allow customized component selection to suit project needs. Customers can choose the bottle volume, male or female connectors, and TPE tubing brand.
Features
Ideal for single use, replacing stainless-steel equipment.
Available in baffled and flat base options with volumes of 1/2L.
Sterility tested to SAL 10-6. Both the flask and VersaCap are autoclavable.
Application
Cell culture incubation
Seed flask inoculation
Bioreactor fed-batch/additions
Media and buffer transfer
Bioprocess Product sampling and supplement injection
Product storage
Filtration and purification process connection
Cell harvesting
Foxx Life Sciences EZBiopure Flask Assembly, 250mL, 38-430 mm Cap, PolyCarbonate (PC) Baffle Base Flask with, EZBio Tubing and Plug, 10/CS
The EZBio Single Use Sterile Erlenmeyer Flask Assembly with TPE Tubing and Vent Filter is designed for fluid transfer and storage. Available in polycarbonate (PC) flask Assemblies or Cap assembly, made with USP Class VI components and Gamma Irradiated for sterility and quality
The EZBio MTO Flask Assemblies allow customized component selection to suit project needs. Customers can choose the bottle volume, male or female connectors, and TPE tubing brand.
Features
Ideal for single use, replacing stainless-steel equipment.
Available in baffled and flat base options with volumes of 1/2L.
Sterility tested to SAL 10-6. Both the flask and VersaCap are autoclavable.
Application
Cell culture incubation
Seed flask inoculation
Bioreactor fed-batch/additions
Media and buffer transfer
Bioprocess Product sampling and supplement injection
Product storage
Filtration and purification process connection
Cell harvesting