Stoppers
Leak-proof, solid stoppers seal bottles, flasks, vials, and even tubing to prevent liquids and gases escaping. Multi-hole styles provide the limited flow stability conditions desired in order to prevent air bubble build up. With a slightly tapered design, different diameter sized stoppers are inserted in labware for a snug fit that still allows easy removal. The closures are manufactured in different materials for accurate resistance to harsh contents and can maintain vacuum atmosphere.
Student Cork Assortment
Supplier: Manton Industrial
A convenient assortment for student use.
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Assorted Rubber Stoppers
Supplier: Plasticoid
Solid, 1-hole and 2-hole stoppers in assorted sizes.
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Solid Rubber Stoppers, United Scientific Supplies
Supplier: United Scientific Supplies
Solid, black stoppers contain a high percentage of pure rubber and weigh less than neoprene.
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Stopper, PTFE, Chemglass
Supplier: Chemglass
Flask length PTFE stopper with color coded handle.
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PYREX® PTFE [ST] Keyhole Stoppers, Corning
Supplier: Corning
PTFE. Ideal for flasks that are grounded to [ST] stopper dimensions.
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Versilic® Peroxide Cured Silicone Stoppers, Saint-Gobain
Supplier: Saint Gobain Performance Plastics
Highly recommended for all types of tissue culture work.
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Neoprene Stoppers, United Scientific Supplies
Supplier: United Scientific Supplies
Synthetic, neoprene stoppers contain no free sulfur and exhibit good resiliency and shelf-life.
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Synthware PTFE Stoppers
Supplier: Kemtech America
Stoppers feature PTFE handles for easy gripping.
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Stopper, Spherical Penny Head, Chemscience
Supplier: CHEM SCIENCE INC CA
Hollow stopper for use with spherical socket joint.
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KIMAX® PTFE Stoppers, DWK Life Sciences
Supplier: DWK Life Sciences (KIMBLE)
Iodine flask stopper is made of PTFE.
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PYREX® Hollow [ST] Flask Stoppers, Corning
Supplier: Corning
These PYREX® hollow borosilicate glass stoppers are light weight, strong to reduce chipping and breakage. Barrel shaped head makes it easy to clean and rotate in or out. Grooves in the sides help prevent slippage.
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Natural Rubber Folding Skirt Stoppers, Saint-Gobain
Supplier: Saint Gobain Life Sciences
Two-part folding skirt stoppers are designed with a double seal to keep container contents secure.
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Quality Corks, XX
Supplier: GSC International
Size Top Diameter Bottom Diameter
Size 1 11.1 mm 8.3 mm
Size 2 12.7 mm 9.5 mm
Size 3 14.2 mm 10.7 mm
Size 4 15.8 mm 11.9 mm
Size 6 19.0 mm 14.6 mm
Size 20 41.2 mm 34.0 mm
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Cork, XX Quality, Size 7
Supplier: Manton Industrial
These natural corks are perfect for laboratory and industrial use! This pack of 100 corks are ideal for closing up your lab bottles and jars.
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Glass Stopper, Flask Length, Pennyhead, Chemglass
Supplier: Chemglass
Solid glass stoppers are designed for use with flasks, mixing cylinders, and varied laboratory glassware.
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Les recommandations seront personnalisées selon vos préférences d’achat uniquement si vous avez activé "Améliorer mon expérience d’achat" dans la page "Informations personnelles".
Sinon, vous recevrez des recommandations génériques.
Catalogue #: CA21905-026
Supplier: Kimberly-Clark