Laboratory Flasks | Fisher Scientific
Thermo Scientific™ Nunc™ EasYFlask™ Cell Culture Flasks
Enhance cell attachment, growth and differentiation with Thermo Scientific™ Nunc™ Cell Culture Treated EasYFlasks™.
Corning™ Two- and Three-Liter Disposable Polycarbonate Erlenmeyer Flasks
Manufactured from optically clear polycarbonate for optimum visibility and durability. Corning™ Two-and Three-Liter Disposable Polycarbonate Erlenmeyer Flasks are ideal for shaker cultures applications.
Thermo Scientific™ Nunc™ Cell Culture Treated Flasks with Filter Caps
Achieve maximum adhesion for a broad range of cell types with Thermo Scientific™ Nunc™ Cell Culture Treated Flasks with Filter Caps.
Thermo Scientific™ Nunc™ Cell Culture Treated Flasks with Solid Caps
Achieve maximum adhesion for a broad range of cell types.
Thermo Scientific™ Nunc™ TripleFlask™ Treated Cell Culture Flasks
Perform large cell mass applications such as drug screening and scale up with these cell-culture treated TripleFlasks.
Falcon™ Tissue Culture Treated Flasks
Manufactured from optically clear virgin polystyrene for easy viewing of sample or cells. Corning™ Falcon™ Tissue Culture Treated Flasks features vacuum-gas plasma tissue culture treatment to ensure consistent growth surface.
Corning™ Cell Culture Treated Flasks
Manufactured from optically clear virgin polstyrene for optimum visibility and distortion-free microscopic viewing. Corning™ Cell Culture Treated Flasks are available in a variety of sizes, designs and cap styles to meet laboratory diagnostic needs.
Thermo Scientific™ BioLite Cell Culture Treated Flasks
Perform general cell culture procedures more economically with Thermo Scientific™ BioLite Cell Culture Treated Flasks, guaranteed to be sterile, non-pyrogenic and non-cytotoxic.
Corning™ U-Shaped Cell Culture Flasks
Designed to improve usability while maintaining the same environment for cell growth as previous designs. Corning™ U-Shaped Cell Culture Flasks have an ergonomic shape that reduces the number of corners, improves cell scraping and allows the use of a larger pipet.
Thermo Scientific™ Nunc™ Cell Factory™ Systems
Obtain faster results and lot-to-lot consistency with Thermo Scientific™ Nunc™ Cell Factory™ systems.
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.
Corning™ Ultra-Low Attachment Flasks
Features a covalently bound hydrogel layer that minimizes cell attachment, protein absorption and cellular activation. Corning™ Ultra-Low Attachment Flasks have an ergonomic shape that reduces the number of corners, improves cell scraping and allows the use of a larger pipet.
Fisherbrand™ Clear Borosilicate Glass Class A Volumetric Flask with Stopper
Manufactured from Borosilicate Glass and complies with ISO 1042 and DIN 12664. Fisherbrand™ Clear Borosilicate Glass Class A Volumetric Flask with Stopper includes one mark graduation and interchangeable polyethylene stopper. The Fisherbrand™ 'Batch Certificate of Compliance' is downloadable for this item from the 'Documentation' tab.
BRAND™ Blaubrand™ Borosilicate Glass Class A USP Volumetric Flask with Glass Stopper
Manufactured from Class A Borosilicate Glass and complies with DIN EN ISO 1042 standards.Blaubrand™ Borosilicate Glass Class A USP Volumetric Flask with Glass Stopper includes USP batch certificate. USP individual certificate available upon request. DE-M Marking provides easy volume check.
Brand™ Blaubrand™ Class A Borosilicate Glass Volumetric Flasks with Glass Stopper
Constructed of Borosilicate Glass and complies with DIN EN ISO 1042 standards. BRAND™ Blaubrand™ Class A Volumetric Flask with Glass Stopper is available in both narrow neck and wide neck options in a variety of sizes. DE-M marking on neck provides quick and accurate volume check.
Corning™ Disposable Polycarbonate Erlenmeyer Flasks
Manufactured from optically clear polycarbonate for optimum visibility and durability. Corning™ Disposable Polycarbonate Erlenmeyer Flasks are ideal for shaker cultures applications.
Fisherbrand™ Shaker Flasks
Reduce the risk of cross-contamination.
Brand™ BLAUBRAND™ Glass Volumetric Flasks, Class A, with Certificate
Indispensable for preparing dilutions and standard solutions. Delivered with individual USP conformity certificate.
DWK Life Sciences Wheaton™ CELLine™ Bioreactor Flask
Membrane cell culture flasks ideal for antibody and protein production
Brand™ Blaubrand™ ETERNA™ Class A Volumetric Flasks
Constructed of Borosilicate Glass and complies with DIN EN ISO 1042 standards. BRAND™ Blaubrand™ ETERNA™ Class A Volumetric Flasks are calibrated to contain a precise amount of liquid at a specific temperature. Narrow neck and wide neck options available in a variety of sizes. Includes polypropylene stopper and DE-M marking.
Borosilicate Glass Baffled Erlenmeyer Flasks
Contains four indents to mix contents consistently and without risk of spillage. Pyrex™ Borosilicate Glass Baffled Erlenmeyer Flasks can withstand multiple autoclave cycles.
Quickfit™ Two-Neck Round-Bottom Glass Flask
Manufactured from borosilicate glass. Quickfit Jointed Ware™ Quickfit™ Two-Neck Round-Bottom Glass Flask has high resistance to thermal shock and chemical attack.
Corning™ CELLine Disposable Bioreactor
Cultivation flask for secreted product, recombinant protein expression and high-yield monoclonal antibody (MAb) production
Fisherbrand™ Borosilicate Glass Narrow Neck Erlenmeyer Flasks
Constructed of borosilicate glass. Fisherbrand™ Borosilicate Glass Narrow Neck Erlenmeyer Flasks are conical and graduated.
Pyrex™ Borosilicate Glass Vacuum Filter Flask with Side Arm
Manufactured from Borosilicate Glass and complies with ISO 6556. Pyrex™ Borosilicate Glass Vacuum Filter Flask with Side Arm features heavy walls to provide increased mechanical strength while 'studded' base minimises surface abrasion. These Büchner type flasks include an integral glass side-arm to accept 9mm bore flexible tubing necessary for vacuum filtration.
Hirschmann Instruments™ Class A Volumetric Flasks with Poly Stopper, Blue Graduation
Allows for precise, safe liquid measurement and handling in the laboratory. Hirschmann Instruments™ Class A Volumetric Flasks with Poly Stopper, Blue Graduation are manufactured from durable DURAN™ glass tubing.
Corning™ Vent Cap for 5L Erlenmeyer Flasks
Cap, for use with 5L Erlenmeyer flask
Thermo Scientific™ Nalgene™ Polycarbonate Erlenmeyer Flasks with Closure
Prepare and store culture media using these shatter-proof Nalgene polycarbonate Erlenmeyer flasks -- suitable for culturing techniques. Safer than glass flasks in shakers.
Corning™ Polycarbonate 5L Erlenmeyer Flasks
Made of noncytotoxic USP Class VI polycarbonate that provides optical clarity and mechanical strength. Corning™ Polycarbonate 5L Erlenmayer Flask are ready-to-use for efficient scale-up of suspension cultures with space efficiency.
MilliporeSigma™ Stericup™ Quick Release-HV Sterile Vacuum Filtration System
MilliporeSigma™ Stericup™ Quick Release-HV Sterile Vacuum Filtration System has a design and balanced profile that improves stability during filtration in tight laminar flow hoods.
Laboratory flasks are found in most chemical, biological, clinical and industrial laboratories and a variety of other workplace settings.
Lab flasks are manufactured from glass (borosilicate or soda lime) or plastics such as polypropylene, PMP (polymethylpentene), polycarbonate or PTFE.
Laboratory flasks are available in a range of capacities ranging from 10mL up to 10L. Depending on the type, they may be supplied with a jointed ground glass top, a glass or plastic stopper, a screw top, or simply left plain.
Laboratory flasks are offered in a choice of styles depending on the intended application:
- Erlenmeyer flasks (also called conical flasks), are popular types used for a wide range of purposes. They are graduated and come in narrow-neck or wide-neck versions.
- Büchner flasks are also conical, but have a side-arm which accepts tubing for vacuum applications, and extra thick walls for increased strength for operating under reduced pressures.
- Round-bottom flasks (including retort and Kjeldahl flasks) are used in the chemistry laboratory for reactions, digestions or heating and may have up to three necks for connection to inlet/outlet tubing and other fixtures.
- Volumetric flasks are used for the preparation of standard solutions. They are supplied with precise, one-mark graduations and a stopper, and are designated as Class A or Class B depending on their accuracy. Standard measuring flasks are also offered for less critical measurements.
- Cell culture flasks often have specialised cell-adherent treated surfaces, vented filters and are normally supplied sterile. They may have baffled bases for improved aeration during agitation.