Erlenmeyer Flasks
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.
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Filtered Search Results
Fisherbrand™ Reusable Glass Wide-Mouth Erlenmeyer Flasks
High resistance to heat, chemical attack, and mechanical shock
Disposable | Reusable |
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No. of Positions | 1 |
Description | Top style: Heavy duty tooled with capacity scale |
Mouth Style | Wide |
Writing Surface | Matte Finish Ceramic Enamel Marking |
Material | Borosilicate Glass |
Corning™ PYREX™ Narrow Mouth Heavy-Duty Glass Erlenmeyer Flask
SureTRACE
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Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supports traceability with guaranteed access to certificates and proactive change notifications.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Constructed of PYREX™ for durability. Erlenmeyer style, rugged tooled top finish and narrow mouth.
Material | Borosilicate Glass |
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Fisherbrand™ Reusable Glass Narrow-Mouth Erlenmeyer Flasks
Long, tapered outside contour minimizes chipping
Disposable | Reusable |
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No. of Positions | 1 |
Description | Top style: Heavy duty tooled with capacity scale |
Mouth Style | Narrow |
Writing Surface | Matte Finish Ceramic Enamel Marking |
Material | Borosilicate Glass |
Closure Material | Rubber |
DWK Life Sciences Kimble™ KIMAX™ Flasks with Reinforced Beaded Top
Supplier Diversity Partner
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Tooled heavy-duty top finish
Description | White Ceramic Enamel capacity scale; Top style: Reinforced and tooled with rounded finish beaded |
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Mouth Style | Narrow |
Material | Borosilicate Glass |
Closure Material | Rubber |
Corning™ PYREX™ Graduated Wide Mouth Erlenmeyer Flasks with GL45 Screw Cap
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Ideal for all media prep and storage needs
Disposable | Reusable |
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Includes | Drip-free pouring rings |
Neck Style | Wide Mouth |
Mouth Style | Wide |
Material | Borosilicate Glass |
Closure Color | Orange |
Closure Type | Screw Cap |
Sterility | Non-sterile |
Closure Material | Polypropylene |
Corning™ 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.
Disposable | Reusable |
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Neck Style | Wide Mouth |
Shape | Conical |
Description | White Ceramic Enamel scale graduations; Top style: Heavy duty rim |
Mouth Style | Wide |
Writing Surface | Extra Large White Square Marking |
Material | Borosilicate Glass,Borosilicate Glass |
Sterility | Non-sterile |
Corning™ PYREX™ Narrow Mouth Erlenmeyer Flask with Standard Taper Stopper
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Narrow mouths
Disposable | Reusable |
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Neck Style | Narrow Mouth |
Mouth Style | Narrow |
Writing Surface | Yes |
Material | Borosilicate Glass |
Closure Type | Barrel Head |
Sterility | Non-sterile |
Corning™ PYREX™ Narrow Mouth Erlenmeyer Flask, Standard Taper Joint
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Narrow Mouth
Disposable | Reusable |
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Neck Style | Narrow Mouth |
Description | Top style: Standard taper joint |
Mouth Style | Narrow |
Writing Surface | Extra Large Marking |
Sterility | Non-sterile |
DWK Life Sciences Wheaton™ Polycarbonate Erlenmeyer Shake Flasks
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Ideal replacement for glass Erlenmeyer/Shake Flasks
Color | Clear |
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Material | Polycarbonate |
Closure Color | Blue |
Closure Type | Vented DuoCap |
Closure Material | Polypropylene |
DWK Life Sciences Kimble™ KIMAX™ Titration Flasks
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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