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You Searched For: 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.

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.


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Product Image-89052-108

Stopper, Michel-Miller, Ace Glass Incorporated

Supplier: Ace Glass
Description: These precision made PTFE stoppers are for use at either end of Michel-Miller columns, or on other Ace-Thred connections, when a leak-tight seal without the use of o-rings is desired

Small Business Enterprise Product available on GSA Advantage®

Product Image-70680-392

SP Bel-Art Safe-Lab™ Thermometer Joint Adapters for Tapered Joints, Bel-Art Products, a part of SP

Supplier: Bel-Art Products, a Part of SP
Description: Teflon® PTFE body with Viton® O-Ring for airtight vacuum work.

Image Unavailable-66010-871

Gray Butyl Rubber Stoppers, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: These gray butyl rubber stoppers are designed for aluminum seal finish vials.

Certificates

Product Image-KT850400-2425

Medium Length Hex Head Hollow Glass Stoppers, Kimble Chase

Supplier: DWK Life Sciences (KIMBLE)
Description: Stoppers are used with laboratory glassware such as flasks, mixing cylinders, and separatory funnels

Product Image-AG5183-4476

Stoppers for Headspace Vials, Agilent Technologies

Catalog Number: (AG5183-4476)
Supplier: AGILENT TECHNOLOGIES, INC (CSD)
Description: 4946420
Product Image-KT851800-2440

Standard Taper Glass Stopper with KEM-KLAMP® Lug, Kimble Chase

Catalog Number: (KT851800-2440)
Supplier: DWK Life Sciences (KIMBLE)
Description: Designed for use with 675500 series KEM-KLAMPS®

Certificates


Product Image-89091-610

PYREX® Hollow Full Length [ST] Stoppers, Corning

Supplier: Corning
Description: Hollow, full length stopper closed at the bottom from PYREX®, borosilicate glass.

Certificates Environmentally Preferable Product available on GSA Advantage®

Product Image-89047-004

Sleeve-Style Rubber Stoppers, Wheaton

Supplier: DWK Life Sciences (KIMBLE)
Description: Plug stoppers with fold-over skirts are for use on serum vials and other crimp-finish containers that do not require an aluminum seal or overcap

Certificates Small Business Enterprise

Product Image-66004-004

Straight Sided Stoppers, DWK Life Sciences

Supplier: DWK Life Sciences (KIMBLE)
Description: These high quality gray chlorobutyl stoppers are used for research and pharmaceutical packaging applications.

Certificates

Product Image-89091-606

PYREX® Hollow [ST] Reagent Bottle Stoppers, Corning

Supplier: Corning
Description: Combination glass stoppers with closed bottoms may be used as [ST] joint stoppers and as reagent bottle stoppers

Certificates Environmentally Preferable Product available on GSA Advantage®

Product Image-10500-514

Stop Plugs, Cytiva

Catalog Number: (10500-514)
Supplier: Cytiva
Description: Stop plug is made of Polyetheretherketone.

Product available on GSA Advantage®


Product Image-89076-968

Stoppers, Standard Taper Solid PTFE with Handle, Ace Glass Incorporated

Supplier: Ace Glass
Description: Standard taper, Solid PTFE stoppers with easy-to-grip handle.

Small Business Enterprise Product available on GSA Advantage®

Product Image-89076-964

Stoppers, Flask-Length Hollow PTFE with Handle, Ace Glass Incorporated

Supplier: Ace Glass
Description: Standard taper, flask-length PTFE stoppers with easy-to-grip handle

Small Business Enterprise

Product Image-89062-882

Hollow Glass Spherical Stopper, PTFE-Clad, Ace Glass Incorporated

Catalog Number: (89062-882)
Supplier: Ace Glass
Description: Hollow glass spherical stoppers, PTFE-Clad to provide the ultimate in no-jam engagement.

Small Business Enterprise Product available on GSA Advantage®


Product Image-10099-498

Round-Head Glass Stoppers, Ace Glass Incorporated

Supplier: Ace Glass
Description: Round-head style glass stoppers are available in a variety of lengths and sizes

Small Business Enterprise Product available on GSA Advantage®

Product Image-TS6A20BSF

SureSTART™ Stoppers, 20 mm, Level 2 High-throughput Applications, Thermo Scientific

Supplier: Thermo Scientific
Description: Use Thermo Scientific™ SureSTART™ 20 mm stoppers with crimp vials that have a 20 mm opening and a secure push fit, including our SureSTART 20 mm crimp headspace vials (level 2).

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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.
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The original product is no longer available. The replacement shown is available.
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