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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Catalog Number: (BOCH5662)
Supplier: BOCHEM
Description: Stabilizing ring, For: Erlenmeyer, 470, Ø int.: 100 mm
UOM: 1 * 1 items


Catalog Number: (BOCH5660)
Supplier: BOCHEM
Description: Stabilizing ring, For: Erlenmeyer, 207, Ø int.: 50 mm
UOM: 1 * 1 items


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Catalog Number: (BOCH5661)
Supplier: BOCHEM
Description: Stabilizing ring, For: Erlenmeyer, 340, Ø int.: 70 mm
UOM: 1 * 1 items


Catalog Number: (214-1943)
Supplier: HEATHROW
Description: Flask weight, Closed ring, For: Flasks 250 - 1000 ml, 508 g, Ø int.: 51 mm, Ø ext.: 90 mm
UOM: 1 * 1 items


Catalog Number: (214-1942)
Supplier: HEATHROW
Description: Flask weight, Closed ring, For: Flasks 125 - 500 ml, 217 g, Ø int.: 48 mm, Ø ext.: 75 mm
UOM: 1 * 1 items


Catalog Number: (214-1945)
Supplier: HEATHROW
Description: Flask weight, Closed ring, For: Flasks 1000 - 4000 ml, 970 g, Ø int.: 70 mm, Ø ext.: 115 mm
UOM: 1 * 1 items


Catalog Number: (214-1893)
Supplier: HEATHROW
Description: Flask weight, Open C-shaped ring, For: Flasks 500 - 2000 ml, 599 g, Ø int.: 54 mm, Ø ext.: 102 mm
UOM: 1 * 1 items


Catalog Number: (214-1892)
Supplier: HEATHROW
Description: Flask weight, Open C-shaped ring, For: Flasks 250 - 1000 ml, 472 g, Ø int.: 51 mm, Ø ext.: 90 mm
UOM: 1 * 1 items


Catalog Number: (214-1894)
Supplier: HEATHROW
Description: Flask weight, Open C-shaped ring, For: Flasks 1000 - 4000 ml, 907 g, Ø int.: 66 mm, Ø ext.: 115 mm
UOM: 1 * 1 items


Catalog Number: (214-1891)
Supplier: HEATHROW
Description: Flask weight, Open C-shaped ring, For: Flasks 125 - 500 ml, 227 g, Ø int.: 42 mm, Ø ext.: 75 mm
UOM: 1 * 1 items


Catalog Number: (214-1949)
Supplier: Bel-Art Products, a Part of SP
Description: Flask weight, Lead wire, 114 g, Length: 300 mm
UOM: 1 * 1 items


Catalog Number: (214-0351)
Supplier: Bel-Art Products, a Part of SP
Description: Flask weight, Lead wire, 176 g, Length: 300 mm
UOM: 1 * 1 items


Catalog Number: (214-1918)
Supplier: Bel-Art Products, a Part of SP
Description: Flask weight, Flask Immersion Holder, For: Flask immersion weights, Ø int.: 17,8 mm
UOM: 1 * 1 items


Catalog Number: (214-0005)
Supplier: Bel-Art Products, a Part of SP
Description: Flask weight, Open C-shaped ring, For: Flasks 250 - 1000 ml, 450 g, Ø int.: 56 mm, Ø ext.: 86 mm
UOM: 1 * 1 items


Catalog Number: (214-0004)
Supplier: Bel-Art Products, a Part of SP
Description: Flask weight, Open C-shaped ring, For: Flasks 125 - 500 ml, 227 g, Ø int.: 48 mm, Ø ext.: 74 mm
UOM: 1 * 1 items


Catalog Number: (214-0006)
Supplier: Bel-Art Products, a Part of SP
Description: Flask weight, Open C-shaped ring, For: Flasks 500 - 2000 ml, 680 g, Ø int.: 61 mm, Ø ext.: 97 mm
UOM: 1 * 1 items


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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 0800 22 33 44.
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 0800 22 33 44
Additional Documentation may be needed to purchase this item. A VWR representative will contact you if needed.
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 Catalogue Number listed above. If you need further assistance, please call VWR Customer Service on 0800 22 33 44.
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