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: VWR Collection
Description: Adapters from small cone at the top to large socket at the bottom.

Supplier: VWR Collection
Description: PTFE, with ground joints on cone and socket.

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Supplier: Bohlender
Description: Bellow connectors, made of PTFE, with sharp folds and sealing rings on the outside of the cone.

Supplier: Bohlender
Description: PPS (polyphenylsiloxane) screw cap, black with joint insert made from PTFE.

Supplier: VWR Collection
Description: Adapters from large cone at the top to small socket at the bottom.

Catalog Number: (BOHLR1169-54)
Supplier: Bohlender
Description: Made of PE, to reduce the bore diameter in table- or countertops from approx. 54 to 30 mm to ensure a safe installation of e.g. b.safe Desktop Mounts or b.safe Multiports in corresponding bores. Consisting of top part, lock washer and silicone gasket to avoid rotating and slipping during installation.
UOM: 1 * 1 items


Supplier: Bohlender
Description: For assembly of components with ground joint cone NS 29/32 on bottles and vessels with GL 45 thread.

Catalog Number: (BOHLH981-14)
Supplier: Bohlender
Description: Ground joint reducing set, PTFE, consisting of reducing rings graduated for bridging different cone and socket sizes.
UOM: 1 * 1 SET


Supplier: Lenz Laborglas GmbH & CO.KG
Description: DURAN®, borosilicate glass.

Supplier: Bohlender
Description: PP ( polypropylene) screw cap, blue with joint insert made from PTFE.

Catalog Number: (BOHLB302-02)
Supplier: Bohlender
Description: PTFE, white.
UOM: 1 * 1 items


Supplier: Lenz Laborglas GmbH & CO.KG
Description: DURAN®, borosilicate glass.

Supplier: Bohlender
Description: PTFE, white. For connecting different ground joint sizes.

Supplier: Lenz Laborglas GmbH & CO.KG
Description: DURAN®, borosilicate glass.

Supplier: VWR Collection
Description: PTFE, strong walls.

Supplier: Lenz Laborglas GmbH & CO.KG
Description: DURAN®, borosilicate glass, clear.

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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 on +353 1 88 22222.
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 on +353 1 88 22222.
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 eurega_services@eu.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 organisation. Please contact your purchasing department for more information.
The original product is no longer available. The replacement shown is available.
Product(s) marked with this symbol are discontinued - sold till end of stock. Alternatives may be available by searching with the VWR Catalog Number listed above. If you need further assistance, please call VWR Customer Service on +353 1 8822222.
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