Laboratory Flasks | Fisher Scientific
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.
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.
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™ 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
Constructed of borosilicate glass. Fisherbrand™ Borosilicate Glass Narrow Neck Erlenmeyer Flasks are conical and graduated.
Greiner Bio-One™ Cellstar™ Cell Culture Flasks
Manufactured from high-grade polystyrene physically surface-treated to improve cell adhesion and proliferation. Greiner Bio-One™ Cellstar™ Cell Culture Flasks are designed to efficiently reach the cell lawn with a cell scraper and provide optimal access with a 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.
Hirschmann Instruments™ Class A Volumetric Flasks with Hollow Glass Stopper
Allows for precise, safe liquid measurement and handling in the laboratory. Hirschmann Instruments™ Class A Volumetric Flasks with Hollow Glass Stopper are manufactured from durable DURAN™ glass tubing.
Corning™ Falcon™ Cell Culture Multi Flasks
Grow cells faster and easier, increasing productivity in cell culture workflow. Corning™ Falcon™ Cell Culture Mini Flasks provide even distribution of media across all layers for homogeneous cell growth.
Lenz Laborglasinstrumente™ Duran™ Medium-neck Round Bottom Flasks
Manufactured from Duran™ glass. Lenz Laborglasinstrumente™ Duran™ Medium-neck Round Bottom Flasks include a conical ground joint.
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.
Lenz Laborglasinstrumente™ DURAN™ Round Bottom Flasks
Can be used to make solutions or hold, contain and collect chemicals. Lenz Laborglasinstrumente™ DURAN™ Round Bottom Flasks are manufactured from durable DURAN glass.
Lenz Laborglasinstrumente™ Evaporating Flask with Conical Ground Joint
Especially for use in rotary evaporators. Lenz Laborglasinstrumente™ Evaporating Flasks with Conical Ground Joints can be used to make solutions or to hold, contain, collect or measure chemicals and are manufactured from durable DURAN™ glass.
Hirschmann Instruments™ Class A Kohlrausch Measuring Flasks
For sugar examination pursuant to Kohlrausch.
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.
Lenz Laborglasinstrumente™ Round Bottom Four-Neck Flask
Especially made for reactions and can be used to make solutions or hold, contain and collect chemicals. Lenz Laborglasinstrumente™ Round Bottom Four-Neck Flasks are manufactured from durable DURAN™ glass.
BRAND™ PFA Class a Volumetric Flask with Screwcap
Manufactured from PerFluoroAlkoxy (PFA) and calibrated to contain (TC, In). Autoclavable and easy to clean.
Lenz Laborglasinstrumente™ Four-Neck Round Bottom Flasks, Side Necks Parallel
Especially made for reactions and can be used to make solutions or hold, contain and collect chemicals. Lenz Laborglasinstrumente™ Four-Neck Round Bottom Flasks, Side Necks Parallel are manufactured from durable DURAN™ borosilicate glass.
Duran™ Wide Neck Borosilicate Glass Erlenmeyer Flask
Manufactured from borosilicate glass
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.
Fisherbrand™ Shaker Flasks
Reduce the risk of cross-contamination.
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.
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.
BRAND™ BLAUBRAND™ Glass Volumetric Flasks, Class A, USP, Certified
Indispensable for preparing dilutions and standard solutions
Lenz Laborglasinstrumente™ Evaporating Flask
Especially for use in rotary evaporators. Lenz Laborglasinstrumente™ Evaporating Flasks can be used to make solutions or to hold, contain, collect or measure chemicals and are manufactured from durable DURAN™ glass.
Corning™ Baffled Polycarbonate Flasks with Caps
Designed with baffles to provide premium agitation at lower speed for gentler, more efficient aeration. Corning™ Baffled Polycarbonate Flasks with Caps are ideal for shaker culture applications.
Thermo Scientific™ Nunc™ Cell Factory™ Systems
Obtain faster results and lot-to-lot consistency with Thermo Scientific™ Nunc™ Cell Factory™ systems.
Corning™ CELLine Disposable Bioreactor
Cultivation flask for secreted product, recombinant protein expression and high-yield monoclonal antibody (MAb) production
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.