You Searched For: Flask Weights

Flask weights are used primarily to stabilize glassware in a water bath or on countertops. Reducing uncontrolled floating or bumping, the vinyl coated devices prevent costly equipment damage and chemical spills. Closed ring styles come in different diameter sizes to fit any flask neck used and guarantee that an equal weight amount is evenly distributed for no tipping. The economical coil and open ring flask weights stretch to fit any size.

Flask weights are used primarily to stabilize glassware in a water bath or on countertops. Reducing uncontrolled floating or bumping, the vinyl coated devices prevent costly equipment damage and chemical spills. Closed ring styles come in different diameter sizes to fit any flask neck used and guarantee that an equal weight amount is evenly distributed for no tipping. The economical coil and open ring flask weights stretch to fit any size.


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Supplier: VWR International
Description: Protect and stabilize expensive glassware with Vikem® vinyl-coated lead rings.
Supplier: VWR International
Description: C-shaped lead ring flask weights are coated with green Vikem® vinyl to protect glassware.
Supplier: Bel-Art Products, a Part of SP
Description: Weighted holder grips beakers or flasks firmly with four flared stainless steel prongs.

Supplier: Bel-Art Products, a Part of SP
Description: These rings fit neatly around the neck of filtering flasks with side-arm tubing connections without disconnecting the tubing.

Supplier: Bel-Art Products, a Part of SP
Description: Vikem® vinyl-coated lead rings stabilize glassware immersed in water baths thereby reducing floating, breakage, and chemical spills.

Supplier: Bel-Art Products, a Part of SP
Description: These lead weights can be coiled into a helix, spiral, cone or any irregular shape to stabilize vessels in a water bath.

Supplier: Heathrow Scientific
Description: Use rings to stabilize glassware and plasticware on shakers or in water baths

Supplier: Argos Technologies
Description: Perfect for stabilizing glassware and laboratory containers.

Supplier: Bel-Art Products, a Part of SP
Description: Vikem Vinyl-Coated Lead Rings are available in a range of sizes to fit Erlenmeyer-style flasks.

Catalog Number: (470005-492)
Supplier: Heathrow Scientific
Description: Vinyl Coated as Not to Scratch Bench Tops or Glassware.


Catalog Number: (77395-448)
Supplier: Heathrow Scientific
Description: Stabilize vessels and labware on the bench or in water baths.

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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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