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New Avantor® J.T.Baker® premium conductive and non-conductive robotic tips deliver superior quality and reliable performance for results you can trust.
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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.
Description:
Vinyl-coated ring fits neatly around the neck of filtering flasks with side-arm tubing connections. Ring is flexible enough to be pulled apart to accommodate wider vessels. Fits 250-1000mL flasks. ID: 5.1cm.
Description:
Vinyl-coated ring fits neatly around the neck of filtering flasks with side-arm tubing connections. Ring is flexible enough to be pulled apart to accommodate wider vessels. Fits 125-500mL flasks. ID: 4.3cm.
Description:
Vinyl-coated ring fits neatly around the neck of filtering flasks with side-arm tubing connections. Ring is flexible enough to be pulled apart to accommodate wider vessels. Fits 500-2000mL flasks. ID: 5.6cm.
Description:
Vinyl-coated ring fits neatly around the neck of filtering flasks with side-arm tubing connections. Ring is flexible enough to be pulled apart to accommodate wider vessels. Fits 1000-4000mL flasks. ID: 7.1cm.
Description:
Stabilize existing fluid handling set-ups without disconnecting tubing. Adjusts to larger flasks and other lab apparatus where a closed ring might not fit. Vinyl coating protects researcher and easily-scratched glassware. Weight: 2.0 lb. Fits 1000-4000 ml flasks.
Description:
Can be coiled into a helix, spiral, cone, or any irregular shape to stabilize vessels in water bath. Diameter: 7.9mm. Coated with chemical-resistant red Vikem vinyl. Length: 30.5cm.
Description:
Stabilize existing fluid handling set-ups without disconnecting tubing. Adjusts to larger flasks and other lab apparatus where a closed ring might not fit. Vinyl coating protects researcher and easily-scratched glassware. Weight: 0.5 lb. Fits 125-500 ml flasks.
Description:
Flexible lead wire conforms to any shape. Stabilizes vessels in a water bath. Can be coiled around flasks, threaded through handles or looped around bottle necks. Coated with a chemical-resistant red Vikem vinyl. Wire dimensions: 6.4 dia. x 305L mm. Weight: 113 g.
Description:
Stabilize existing fluid handling set-ups without disconnecting tubing. Adjusts to larger flasks and other lab apparatus where a closed ring might not fit. Vinyl coating protects researcher and easily-scratched glassware. Weight: 1.0 lb. Fits 250-1000 ml flasks.
Description:
Stabilize existing fluid handling set-ups without disconnecting tubing. Adjusts to larger flasks and other lab apparatus where a closed ring might not fit. Vinyl coating protects researcher and easily-scratched glassware. Weight: 1.5 lb. Fits 500-2000 ml flasks.
Description:
Vikem Vinyl Coated Lead Rings stabilize glassware immersed in water baths reducing floating, breakage and chemical spills. The bright red Vikem vinyl coating is chemical-resistant and will not scratch flasks.
Description:
Lead Ring, Vinyl-Coated, circular, fits 250 to 1000 mL, Use rings to stabilize glassware and plasticware on shakers or immersed in water baths. Vinyl-coated lead rings will not mark or scratch bench tops or labware.
Description:
C Ring, Colour: Blue, for 250-1000mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware, flexibility for a more customized fit, Size: 2.09in x 3.5in
Description:
O Ring, Colour: Green, for 1000-4000mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware or the bench-top, Size: 2.91in ID x 4.45in OD
Description:
Round Lead Ring with Vikem Vinyl Coating, 89mm OD x 51mm ID, Fits glassware 250-1000ml flasks, Use lead rings to stabilize labware in water baths, this weight prevents floating and reduces breakage and spilling, The cushioned surface is chemically resistant and will not scratch glass labware
Description:
Round Lead Ring with Vikem Vinyl Coating, 102mm OD x 56mm ID, Fits glassware 500-2000ml flasks, Use lead rings to stabilize labware in water baths, this weight prevents floating and reduces breakage and spilling, cushioned surface is chemically resistant and will not scratch glass labware
Description:
C Ring, Colour: Blue, for 1000-4000mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware, flexibility for a more customized fit, Size: 2.84 x 4.45in
Description:
Lead Ring, Vinyl-Coated, circular, fits 500 to 2000 mL, Use rings to stabilize glassware and plasticware on shakers or immersed in water baths. Vinyl-coated lead rings will not mark or scratch bench tops or labware.
Description:
O Ring, Colour: Green, for 125-500mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware or the bench-top, Size: 1.93in ID x 2.99in OD
Description:
C Ring, Colour: Blue, for 500-2000mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware, flexibility for a more customized fit, Size: 2.28 x 3.90in
Description:
C Ring, Colour: Blue, for 125-500mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware, flexibility for a more customized fit, Size: 1.93in x 2.99in
Description:
Lead Ring, Vinyl-Coated, fits 125 to 500 mL, Use rings to stabilize glassware and plasticware on shakers or immersed in water baths. Vinyl-coated lead rings will not mark or scratch bench tops or labware.
Description:
Lead Ring, Vinyl-Coated, circular, fits 1000 to 2000 mL, Use rings to stabilize glassware and plasticware on shakers or immersed in water baths. Vinyl-coated lead rings will not mark or scratch bench tops or labware.
Description:
O Ring, Colour: Green, for 500-2000mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware or the bench-top, Size: 2.28in ID x 3.90in OD
Description:
Lead Ring, Vinyl-Coated, fits 250 to 1000 mL, Use rings to stabilize glassware and plasticware on shakers or immersed in water baths. Vinyl-coated lead rings will not mark or scratch bench tops or labware.
Description:
Round Lead Ring with Vikem Vinyl Coating, 114mm OD x 71mm ID, Fits glassware 1000-4000ml flasks, Use lead rings to stabilize labware in water baths, this weight prevents floating and reduces breakage and spilling, Cushioned surface is chemically resistant and will not scratch glass labware
Description:
O Ring, Colour: Green, for 250-1000mL, Material: Lead Vinyl, ideal for stabilizing glassware and laboratory containers during water immersion, with Chemical-resistant vinyl coating that prevents scratching on labware or the bench-top, Size: 2.09in ID x 3.5in OD
Description:
Lead Ring, Vinyl-Coated, fits 500 to 2000 mL, Use rings to stabilize glassware and plasticware on shakers or immersed in water baths. Vinyl-coated lead rings will not mark or scratch bench tops or labware.
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