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You Searched For: Reaction Vessel Lids

Multi-neck reaction vessel lids feature several necks, available with standard center and side necks and thermometer necks in various combinations. Fabricated with borosilicate glass domed heads with reinforced standard taper joints, and some heads are available with angled addition ports for ease in adding materials to the reactor. Choose from many models compatible with different flask sizes, with multiple different neck configurations for optimal arrangement.

Multi-neck reaction vessel lids feature several necks, available with standard center and side necks and thermometer necks in various combinations. Fabricated with borosilicate glass domed heads with reinforced standard taper joints, and some heads are available with angled addition ports for ease in adding materials to the reactor. Choose from many models compatible with different flask sizes, with multiple different neck configurations for optimal arrangement.


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Product Image-76470-460

Glass Head with Duran® Flange and Three Necks, Ace Glass

Supplier: VWR International
Description: These Duran® flange glass heads are made with high-quality borosilicate glass.

Product Image-14203-970

SP Wilmad-LabGlass Four-Neck Reaction Vessel Covers, SP Industries

Supplier: SP Industries
Description: Featuring a center neck and three side necks with full length outer Standard Taper joints that are 120° apart, these borosilicate glass reaction vessel lids have a conical flange

Product Image-89084-056

Reaction Vessel Heads with Female NPT Threads, PTFE, Ace Glass

Supplier: Ace Glass
Description: Low-form heads with several female NPT openings

Small Business Enterprise Product available on GSA Advantage®

Product Image-89054-370

Reactor Heads with Ace-Thred Joints, Ace Glass

Supplier: Ace Glass
Description: Reactor heads feature a Duran style flange and Ace-Thred joints

Small Business Enterprise Product available on GSA Advantage®

Product Image-89055-104

Flat Flange Reaction Head, 4 Neck, Ace Glass

Supplier: Ace Glass
Description: For use with ground flat flange flasks

Small Business Enterprise Product available on GSA Advantage®

Product Image-14208-482

SP Wilmad-LabGlass 3 Neck O-Ring Flange Reaction Vessel Covers for Size 359 O-Rings, SP Industries

Catalog Number: (14208-482)
Supplier: SP Industries
Description: Featuring a center neck and two side necks with full length outer Standard Taper joints, these borosilicate glass 3-neck reaction vessel lids/covers have an 6-<sup>5</sup>/<sub>8</sub>" flange O.D and come with a size 359 O-ring.
Product Image-14205-308

SP Wilmad-LabGlass Four-Neck Flat Flange Reaction Vessel Covers, SP Industries

Supplier: SP Industries
Description: Featuring a center neck and three side necks with full-length outer Standard Taper joints, these borosilicate glass four-neck reaction vessel lids/covers have a flat flange

Product Image-14208-174

SP Wilmad-LabGlass Three-Neck Reaction Vessel/Kettle Covers, SP Industries

Catalog Number: (14208-174)
Supplier: SP Industries
Description: Featuring a center neck and two side necks with full length outer Standard Taper joints that are 180° apart, these borosilicate glass reaction vessel lids have a conical flange
Product Image-76107-074

PTFE Bottom Surface Cover for Stainless Steel Flat Head, Ace Glass Incorporated

Supplier: Ace Glass
Description: PTFE bottom surface cover will protect stainless steel flat heads from chemical attack.

Product Image-89055-368

Reaction Head for Pilot Plant, Ace Glass

Supplier: Ace Glass
Description: Borosilicate glass domed heads with reinforced standard taper joints for pilot plant reactors

Small Business Enterprise Product available on GSA Advantage®

Product Image-89054-638

Reaction Head for Pilot Plant, Ace Glass

Supplier: Ace Glass
Description: KF Flange Flat Borosilicate Glass Head with holes to accept PTFE standard taper joint inserts.

Product Image-89054-980

Conical Flange Reaction Head, 4 Neck, Ace Glass

Catalog Number: (89054-980)
Supplier: Ace Glass
Description: Standard 4-inch (100mm) head with three socket joints in line, plus a standard taper 14/35 side joint for thermometer

Small Business Enterprise Product available on GSA Advantage®


Product Image-14209-204

SP Wilmad-LabGlass Three-Neck Flat Flange Reaction Vessel Covers, SP Industries

Catalog Number: (14209-204)
Supplier: SP Industries
Description: Featuring a center neck and two side necks with full-length outer Standard Taper joints, these borosilicate glass three-neck reaction vessel lids/covers have a flat flange with 5<sup>3</sup>/<sub>8</sub>" O.D
Product Image-KT613000-0021

KONTES® Four-Neck Reaction Vessel Lids, Kimble Chase

Catalog Number: (KT613000-0021)
Supplier: DWK Life Sciences (KIMBLE)
Description: For use with cylindrical or spherical reaction vessels with a 10.2cm (4") I.D
Product Image-KT612500-0021

KONTES® Three-Neck Reaction Vessel Lids, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: For use with cylindrical or spherical reaction flasks with a 10.2cm (4") I.D

Product Image-14205-508

SP Wilmad-LabGlass 4-Neck Molded Reaction Vessel Covers, SP Industries

Supplier: SP Industries
Description: These borosilicate glass 4-neck reaction vessel lids/covers have a contact surface that is finely ground to provide a tight seal.

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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.
This product is marked as restricted and can only be purchased by approved Shipping Accounts. If you need further assistance, email VWR Regulatory Department at Regulatory_Affairs@vwr.com
-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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