Boiling Flasks
Boiling Flasks
Boiling flasks are used for heating and boiling of liquids. The flasks are designed to have round bodies with long, thin necks to facilitate uniform heat distribution and minimize evaporation. Boiling flasks are typically made of borosilicate glass, which is resistant to thermal shock and chemicals. Some boiling flasks have rounded or conical bottoms and need support to stand upright, while others have flat bottoms and can stand alone.
Capacity (Metric)
- (20)
- (16)
- (80)
- (50)
- (3)
- (10)
- (4)
- (5)
- (14)
- (1)
- (9)
- (36)
- (1)
- (33)
- (85)
- (27)
- (14)
- (12)
- (2)
- (33)
- (10)
- (65)
- (95)
- (4)
- (3)
- (1)
Material
- (231)
- (291)
- (29)
- (2)
Bottom Shape
- (2)
- (98)
- (1)
- (7)
- (336)
Autoclavable
- (284)
Disposable
- (273)
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Synthware™ Single Neck Round Bottom Flasks, Full Length Joint
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Hand-blown from tubing to ensure uniform wall thickness
Description | Single neck, round bottom flask |
---|---|
Color | Clear |
Material | Borosilicate Glass (3.3) |
For Use With (Application) | Organic Synthesis |
Synthware™ Single Neck Round Bottom Flasks, Medium Length Joint
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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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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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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Hand-blown from tubing to ensure uniform wall thickness
Color | Clear |
---|---|
For Use With (Application) | Organic Synthesis |
PYREX™ Short Neck Round Bottom Flask, Standard Taper Joint
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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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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Excellent chemical durability for contamination-free results
Neck Style | Short |
---|---|
Bottom Shape | Round |
Material | Borosilicate Glass |
PYREX™ VISTA™ Short Neck Round Bottom Boiling Flask, Standard Taper Joint
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Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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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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Designed for great shock resistance
Disposable | Reusable |
---|---|
Neck Style | Short |
Bottom Shape | Round |
Material | Borosilicate Glass |
Fisherbrand™ Reusable Glass Round-Bottom Boiling Flasks with standard taper Joint
Feature full length 24/40 standard taper Joint
Disposable | Reusable |
---|---|
Standard Taper Joint | 24/40 |
No. per Case | 1 |
Bottom Shape | Round |
Class | Class III |
Synthware™ Two Neck Round Bottom Flask, Angled Side Neck
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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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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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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Two Neck Round Bottom Flask with standard taper outer joints on both center and vertical side necks.
Disposable | Reusable |
---|---|
Mouth Style | Beaded |
Product Type | Two-neck Flask |
Graduated | No |
Bottom Shape | Round |
Material | Borosilicate Glass (3.3) |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
DWK Life Sciences Kimble™ KIMAX™ Flasks with standard taper Joints
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Supplier Diversity Partner
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Short Necks
Neck Style | Short |
---|---|
Bottom Shape | Round |
Material | Borosilicate Glass |
PYREX™ Short Neck Flat Bottom Flasks, Standard Taper Joint
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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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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Short Necks
Disposable | Reusable |
---|---|
Neck Style | Short |
Standard Taper Joint | 24/40 |
Bottom Shape | Flat |
Material | Borosilicate Glass |
PYREX™ Short Neck Heavy-Wall Round Bottom Boiling Flasks, Standard Taper Joints
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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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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Feature 25 to 30% greater wall thickness than standard flasks for mechanical strength
Neck Style | Short |
---|---|
Description | Thickness >25 to 30% |
No. per Case | 1/Cs. |
Temperature Range (English) | 446°F |
Bottom Shape | Round |
Material | Borosilicate Glass |
No. per Pack | 1/Pk. |
Temperature Range (Metric) | 230°C |
DWK Life Sciences Kimble™ Kontes™ Flasks with standard taper Necks
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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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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Single neck
Bottom Shape | Round |
---|---|
Material | Borosilicate Glass |
Synthware™ Three Neck Flask, Vertical
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
Learn More
Small and/or diverse supplier based on Federal laws and SBA requirements.
Learn More
Three Neck Flask with standard taper outer joints on both center and vertical side necks.
Disposable | Reusable |
---|---|
Mouth Style | Beaded |
Product Type | Three-neck Flask |
Graduated | No |
Bottom Shape | Round |
Material | Borosilicate Glass (3.3) |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
Synthware™ Three Neck Flask, Angled
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
Learn More
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
Learn More
Small and/or diverse supplier based on Federal laws and SBA requirements.
Learn More
Three Neck Flask with standard taper outer joints on both center and angled side necks.
Disposable | Reusable |
---|---|
Mouth Style | Beaded |
Product Type | Three-neck Flask |
Graduated | No |
Bottom Shape | Round |
Material | Borosilicate Glass (3.3) |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
PYREX™ VISTA™ Short Neck Flat Bottom Boiling Flask, Standard Taper Joint
Greener Choice
Offers one or more environmental benefits itemized in the U.S. FTC Green Guides.
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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.
Learn More
Designed for shock resistance