You Searched For: Adapters, Conical Ground Joints

The shaped adapters with conical ground joints have a multitude of uses including the regulation of gas and liquid flow through a reaction system. These high-quality glass adapters are equipped with connecting joints to be compatible with virtually any reaction system for servicing distillations, providing vacuum regulation and drip connections, or preventing solids from entering solutions, and so much more. The conical ground joint come in standard sizes to snugly fit existing glass instruments.

The shaped adapters with conical ground joints have a multitude of uses including the regulation of gas and liquid flow through a reaction system. These high-quality glass adapters are equipped with connecting joints to be compatible with virtually any reaction system for servicing distillations, providing vacuum regulation and drip connections, or preventing solids from entering solutions, and so much more. The conical ground joint come in standard sizes to snugly fit existing glass instruments.


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Supplier: Corning
Description: PYREX® glass.

Environmentally Preferable

Supplier: Ace Glass
Description: These mini adapters are suitable for most vacuum work.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: This adapter comes with a PTFE plug stopcock and o-ring top joint, and either a standard taper or spherical joint at the bottom.

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (KT273410-0000)
Supplier: DWK Life Sciences (KIMBLE)
Description: Liquids or gases may be directed into organic reactions using this adapter.


Supplier: Ace Glass
Description: This adapter has an Easy Action Stopcock and o-ring joints at top and bottom.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: Adapters are designed for use with a connecting adapter to connect vials or flasks to rotary evaporators.

Small Business Enterprise Product available on GSA Advantage®

Catalog Number: (14202-970)
Supplier: Wilmad-LabGlass
Description: This reducing adapter provides compact Standard Taper assemblies.


Supplier: Ace Glass
Description: This "Mini" adapter has a ground joint at the bottom and a threaded nylon bushing with o-ring at the top that tightens into a #7 Ace-Thred joint to form a compression seal.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Kemtech America
Description: The trap of the anti-climb adapter provides expanded volume for reactions that have a tendency to foam excessively.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Supplier: Kemtech America
Description: Synthware 75° bent adapters.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

Supplier: Ace Glass
Description: Thermocouple adapter with 1:5 PTFE stopcock with hose connection.

Small Business Enterprise

Supplier: Ace Glass
Description: This glass purge adapter is desgined for use with rotary evaporators.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Ace Glass
Description: These U-shaped drying tube adapters are manufactured from borosilicate glass.

Small Business Enterprise Product available on GSA Advantage®

Supplier: DWK Life Sciences (KIMBLE)
Description: Gas inlet type adapters with inner [ST] joint.

Supplier: Ace Glass
Description: This bellows-type adapter is constructed from PTFE.

Small Business Enterprise Product available on GSA Advantage®

Supplier: Kemtech America
Description: Use inlet adapters with gas inlet tubes or plain stem thermometers.

Small Business Enterprise Minority or Woman-Owned Business Enterprise

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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.
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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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