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You Searched For: Round Bottom Flasks

Specifically shaped for uniform heat distribution, the round bottom flasks are used for distillation, chemical reactions, heating liquid sample, and storage demands. Manufactured from resistant glass, the spherical containers will spread encountered stress evenly across surfaces to prevent fracturing. Built with temperature resistance, the glassware is an essential piece in reflux set-ups. Primarily used for chemical and biochemical research, the round bottom flasks have short or long neck options.

Specifically shaped for uniform heat distribution, the round bottom flasks are used for distillation, chemical reactions, heating liquid sample, and storage demands. Manufactured from resistant glass, the spherical containers will spread encountered stress evenly across surfaces to prevent fracturing. Built with temperature resistance, the glassware is an essential piece in reflux set-ups. Primarily used for chemical and biochemical research, the round bottom flasks have short or long neck options.


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Product Image-89056-790

Round-Bottom Three-Neck Flasks, Jacketed, Heavy Wall, Ace Glass

Supplier: Ace Glass
Description: Round bottom flasks have three in-line necks

Small Business Enterprise Product available on GSA Advantage®

Product Image-89074-680

Round-Bottom Flasks with Threaded Side Port, Ace Glass Incorporated

Supplier: Ace Glass
Description: Round-bottom flasks with [ST] outer joint center neck and Ace-Thred side port

Small Business Enterprise Product available on GSA Advantage®

Product Image-89074-650

Round-Bottom Flasks with Beaded Side Arm, Ace Glass

Supplier: Ace Glass
Description: This round-bottom flask has a center neck with [ST] outer joint and beaded side port

Small Business Enterprise Product available on GSA Advantage®

Product Image-89074-868

Flask, Two Neck, Pear-Shaped, Heavy Wall, Ace Glass Incorporated

Supplier: Ace Glass
Description: These pear-shaped flasks have a [ST] outer side arm and [ST] outer center joint

Small Business Enterprise Product available on GSA Advantage®

Product Image-89057-268

European Style Four-Neck Flasks, Angled Necks, Ace Glass

Supplier: Ace Glass
Description: European style flasks have tapered walls with a shallow bottom for more efficient magnetic or mechanical half-moon shaped paddle stirring

Small Business Enterprise Product available on GSA Advantage®

Product Image-89057-264

European Style Five-Neck Flasks, Angled Necks, Ace Glass

Supplier: Ace Glass
Description: European style flasks have tapered walls with a shallow bottom for more efficient magnetic or mechanical half-moon shaped paddle stirring

Small Business Enterprise Product available on GSA Advantage®

Product Image-89000-778

KIMAX® Round-Bottom Boiling Flasks, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: Short neck flasks are designed to ASTM Specification E1403, Class 3 requirements

Product Image-14207-670

SP Wilmad-LabGlass Round Bottom Three Vertical Neck Flasks, SP Industries

Supplier: SP Industries
Description: Available in various sizes, these borosilicate glass round bottom flasks have three vertical necks with Standard Taper outer joints

Product Image-89056-698

Round-Bottom Three-Neck Flasks, Vertical Necks, Standard Walls, Ace Glass Incorporated

Supplier: Ace Glass
Description: Round-bottom flasks with three vertical necks and [ST] outer joints

Small Business Enterprise Product available on GSA Advantage®

Product Image-89000-980

KIMAX® Flat-Bottom Florence Boiling Flasks, Reinforced Tooled Top, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: Flasks have a low coefficient of expansion to resist thermal shock

Certificates

Product Image-89085-116

Flask, Pear Shaped, Single-Neck, Heavy Wall, Ace Glass Incorporated

Supplier: Ace Glass
Description: A pear-shaped distilling flask with a ground or polished outer standard taper joint at top

Small Business Enterprise Product available on GSA Advantage®

Product Image-89056-452

Round-Bottom Four-Neck Flasks, Threaded Neck, Ace Glass

Supplier: Ace Glass
Description: Round-bottom flasks with three [ST] outer joints and #7 Ace-Thred neck

Small Business Enterprise Product available on GSA Advantage®

Product Image-29126-044

PYREX® Round-Bottom Boiling Flasks, Short Ring Neck, Corning

Supplier: Corning
Description: PYREX® borosilicate glass, clear, with short neck.

Certificates Product available on GSA Advantage®

Product Image-KT607000-1529

KONTES® Round-Bottom Boiling Flasks with Four Vertical Necks, Heavy Wall, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: All side necks are vertical.

Product Image-KT294010-0100

Round Bottom Flasks, Single Standard Taper Neck, Heavy Wall, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: These are single neck flask with a standard taper outer joint.

Product Image-89075-280

Flask, Round Bottom, Microscale, Ace Glass Incorporated

Supplier: Ace Glass
Description: Microscale, single-neck, round-bottom reaction flask

Small Business Enterprise Product available on GSA Advantage®

Inquire for Price
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
To process your orders without delay, please provide the required business documentation to purchase this product.

To order chemicals, medical devices, or other restricted products please provide ID that includes your business name & shipping address via email CMD_NA@vwr.com or fax 484.881.5997 referencing your VWR account number. Acceptable forms of ID are:

  • State issued document with your organization's Federal Tax ID Number
  • State issued document with your organization's Resale Tax ID Number
  • City or County issued Business License
  • State Department of Health Services License
  • Any other ID issued by the State that includes the business name & address

* ATTN: California Customers may require additional documentation as part of the CA Health & Safety Code. Products that fall under this regulation will be placed on a mandatory 21-day hold after documentation is received. VWR will not lift restrictions for residential shipping addresses.

-Additional Documentation May be needed to purchase this item. A VWR representative will contact you if needed.
This product has been blocked by your organization. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
This product is no longer available. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service at 1-800-932-5000.
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