Thermo Scientific™ Nalgene™ Single-Use PETG Erlenmeyer Flasks with Baffled Bottom: Sterile
Save preparation time and avoid contamination risk with these single-use flasks, ideal for suspension of cell culture, media preparation, mixing and storage.
Fisherbrand™ Borosilicate Glass Narrow Neck Erlenmeyer Flasks
Constructed of borosilicate glass. Fisherbrand™ Borosilicate Glass Narrow Neck Erlenmeyer Flasks are conical and graduated.
Thermo Scientific™ Nalgene™ Polycarbonate Erlenmeyer Flasks with Closure
Prepare and store culture media using these shatter-proof flasks -- suitable for culturing techniques. Safer than glass flasks in shakers.
Thermo Scientific™ Nalgene™ Single-Use PETG Erlenmeyer Flasks with Plain Bottom: Sterile
Save preparation time and avoid contamination risk with these single-use flasks, ideal for suspension of cell culture, media preparation, mixing and storage.
Corning™ Reusable Plastic Erlenmeyer Flasks with Red Graduations
Translucent polymethylpentene; with polypropylene screw cap
DWK Life Sciences Kimble™ KIMAX™ Erlenmeyer Flasks with Screw Caps
Plastic-coated for added safety
Thermo Scientific™ Nalgene™ Polypropylene Copolymer Erlenmeyer Flasks
Combinethese flasks with most lab reagents and solutions due to their excellent chemical compatibility and shatter-proof construction.
Corning™ Reusable Plastic Erlenmeyer Flasks with Blue Graduations
Translucent polypropylene; with polypropylene screw cap.
Cole-Parmer™ Borosilicate Glass Erlenmeyer Flasks
Ideal for culturing, mixing, and storing media
Thermo Scientific™ Nalgene™ PMP Erlenmeyer Flasks with Closure
Perform titrations, preparation and storage of culture media with these flasks, which provide a combination of chemical resistance, strength and transparency.
Fisherbrand™ Wide Neck Conical Borosilicate Glass Erlenmeyer Flasks
Constructed from borosilicate glass. Fisherbrand™ Wide Neck Conical Borosilicate Glass Erlenmeyer Flasks are graduated and available in a variety of sizes.
Fisherbrand™ Borosilicate Glass Narrow Neck Erlenmeyer Flasks With Pouring Rim and Labeling Area
Measure precise amounts of media and pour them neatly with the Fisherbrand™Borosilicate Glass Narrow Neck Erlenmeyer Flasks With Pouring Rim and Labeling Area.
DWK Life Sciences Kimble™ KIMAX™ Colorware™ Flasks
Colorful enamel graduations enhance readability and indicate approximate volumes
Fisherbrand™ Reusable Glass Narrow-Mouth Erlenmeyer Flasks
Long, tapered outside contour minimizes chipping
Saint-Gobain Chemware™ PFA Graduated Erlenmeyer Flasks
Chemically inert for ultra-pure applications
Saint-Gobain Chemware™ PFA Graduated Erlenmyer Flask
Ideal for use in titration and for the preparation of microbial cultures. Saint Gobain Performance Plastics™ Chemware™ PFA Graduated Erlenmyer Flask is designed to allow contents to be mixed or stirred with reduced risk of splashing.
Thermo Scientific™ Nalgene™ Polycarbonate Erlenmeyer Flasks
Conduct many culturing techniques and store culture media with these flasks.
Thermo Scientific™ Nalgene™ Erlenmeyer Flasks made with Teflon™ fluoropolymer and Closure made with Tefzel™
Effectively perform organic solvent and concentrated oxidizing agent work with these flasks, which are unbreakable and resist virtually all chemicals.
Pyrex™ Borosilicate Glass Narrow Neck Erlenmeyer Flask
Used for a wide range of laboratory experiments. Pyrex™ Borosilicate Glass Narrow Neck Erlenmeyer Flask is DIN ISO 1773 compliant.
PYREX™ Narrow Mouth Heavy-Duty Glass Erlenmeyer Flask
Constructed of PYREX™ for durability. Erlenmeyer style, rugged tooled top finish and wide mouth.
Pyrex™ Borosilicate Glass Erlenmeyer Flask with Quickfit Ground Glass Socket
Grow cultures and store other laboratory reagents in Glass Erlenmyer flasks. The Pyrex™ borosilicate glass Erlenmeyer flask with QuickFit™ glass socket is sturdy and comes in a variety of sizes.
Pyrex™ Borosilicate Glass Cylindrical Conical Flask
Ideal for fermentation and culture work
BRAND™ Narrow Neck Erlenmeyer Flask
Narrow Neck Erlenmeyer Flask features a beaded rim and graduation marks.
Brand™ Polypropylene Wide Neck Erlenmeyer Flasks
Flasks with high clarity for visibility of contents during routine laboratory procedures.
BRAND™ Wide Neck Erlenmeyer Flask
Wide Neck Erlenmeyer Flask features a beaded rim and graduation marks.
BRAND™ Narrow Neck Glass Erlenmeyer Flasks
These Erlenmeyer Flasks are manufactured from Boro 3.3 glass and are acc. to DIN ISO 1773.
DWK Life Sciences Wheaton™ 125mL Erlenmeyer Flask
With threaded mouth
PYREX™ Wide Mouth Heavy-Duty Erlenmeyer Flasks
Use these flasks for a variety of applications. PYREX™ Wide Neck Heavy-Duty Erlenmeyer Flasks are designed for longer life and feature a high resistance to chemical attack, rugged tooled top finish and wide mouth.
Pyrex™ Borosilicate Glass Erlenmeyer Flasks with Screw Cap
Store media and cultures securely with a screw cap closure. Pryex™ Borosilicate Glass Erlenmeyer Flasks with Screw Cap resist thermal shock and chemical corrosion.
Erlenmeyer Flasks

Flasks are familiar and invaluable items in most laboratories, essential for holding liquids and performing mixing, heating, cooling, precipitation, condensation and other processes. The range featured in this section includes Erlenmeyer (also known as conical) flasks, but we also supply Büchner or sidearm flasks (ideal for creating vacuums) and volumetric flasks (clear and amber) used for the accurate measurement of liquid volume.
Erlenmeyer flasks are available in a range of different materials such as Polyethylene Terephthalate Glycol (PETG), Polymethylpentene (PMP), Polypropylene (PP), Polypropylene Copolymer (PPCO), Polytetrafluoroethylene (PTFE), PerFluoroAlkoxy (PFA) or borosilicate glass.
Many factors affect the chemical resistance of labware products and our advice will be to refer to our chemical compatibility chart and run a test under your own conditions to ensure that the product you are using is fully compatible.
Erlenmeyer flasks are available in capacities from 125mL to 5000mL, and are available with wide or narrow plain mouths, screw necks or standard ground sockets depending on your application.
These flasks find widespread use in chemistry applications such as titration, crystallization and filtration (in combination with a filter funnel), as well as in microbiology applications for culture preparation.
For cell culture applications, dedicated Erlenmeyer flasks are also available vented or not vented, with baffled bottoms and screw caps, and are perfect for suspension and aeration of sensitive cell cultures, media preparation, mixing and storage. These can all be provided with validation binders on request.
Heavy-duty Erlenmeyer flasks are specially designed for longer life, and are resistant to heat, chemical attack and mechanical shock.