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Stoppers

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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.


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Description:   20.5 mm. Stopper No.22. 38 mm. The hollow PYREX stopper is light in weight, yet very strong to reduce chipping and breakage, thus minimizing replacement costs.
Catalog Number: 59432-243
Supplier: Corning


Low Manufacturing Impact Product available on GSA Advantage®

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Certificate Certificates    
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Description:   [standard taper] Joint; 10/30 Pennyhead [standard taper] stopper for use in the same size outer joints. Sizes [standard taper] 10/30 through [standard taper] 19/38 are solid. Sizes [standard taper] 24/40 and larger are hollow.
Catalog Number: KT851000-1030
Supplier: DWK Life Sciences (KIMBLE)



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Description:   SEPTA WHITE 24/40 PK10
Catalog Number: 89084-552
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SZ27 KEY-HEAD PTFE STOPPER HOLLOW.
Catalog Number: 89076-964
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   9 STOPPER FLASK LENGTH.
Catalog Number: 89062-862
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Straight Plug Style. 7 ID x13 ODmm. Stopper material: Natural red rubber. Offers the cleanest, most precise pharmaceutical grade rubber stoppers available for research and parenteral drug applications.
Catalog Number: 16171-669
Supplier: DWK Life Sciences (KIMBLE)


Small Business Enterprise

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Certificate Certificates    
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Description:   [standard taper] Stopper Size; 38. Approx. Dia. at Large End of Ground Zone (mm); 38.0. Length of Ground Zone (mm); 30.0. Approx.
Catalog Number: 89002-176
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Gray Bromobutyl Stopper with Fluorinated Omniflex Plus
Catalog Number: 89236-134
Supplier: DWK Life Sciences (KIMBLE)


Small Business Enterprise

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Certificate Certificates    
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Description:   14/20 PTFE-CLAD STOPPER.
Catalog Number: 89062-878
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   STOPPER SZ34 POLYETHYLENE
Catalog Number: 10767-802
Supplier: Ace Glass


Small Business Enterprise

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Description:   Gray Butyl Rubber, for Aluminum Seal Finish Closure, PTFE-Faced, Fits GPI Aluminum Seal Finish 20A
Catalog Number: 66004-004
Supplier: DWK Life Sciences (KIMBLE)



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Description:   15MM SOLID NYLON PLUG, 7855-730 FETFE O-RING BACK SEAL.
Catalog Number: 89052-832
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Teflon body with Viton* O-ring for air tight vacuum work. Threaded polypropylene screw cap on top with inside O-ring. Standard taper joint size: 19/22.
Catalog Number: 70680-394
Supplier: Bel-Art Products, a Part of SP



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Description:   #11 STOPPER.
Catalog Number: 89052-110
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   80MM SOLID UHMWP PLUG, 7855-766 FETFE O-RING BACK SEAL.
Catalog Number: 89052-812
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   11MM SOLID PTFE PLUG, 7855-708 FETFE O-RING FRONT SEAL.
Catalog Number: 89052-846
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   80MM SOLID PTFE PLUG, 7855-766 FETFE O-RING BACK SEAL.
Catalog Number: 89052-858
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   11MM SOLID PTFE PLUG, 7855-722 FETFE O-RING BACK SEAL.
Catalog Number: 89052-814
Supplier: Ace Glass


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Description:   PTFE Stopper with Polypropylene Extraction Nut, Solid
Catalog Number: 10099-196
Supplier: Ace Glass


Small Business Enterprise

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Description:   PTFE Stopper with Polypropylene Extraction Nut, Solid
Catalog Number: 10099-194
Supplier: Ace Glass


Small Business Enterprise

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Description:   SEPTA WHITE 19/42 PK10
Catalog Number: 89084-548
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SEPTA RED 7MM TUBE PK100
Catalog Number: 89084-520
Supplier: Ace Glass


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Description:   Fits 17.5MM ID Necks. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100
Catalog Number: 89166-138
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   18MM SOLID PTFE PLUG, 7855-721 FETFE O-RING FRONT SEAL.
Catalog Number: 89052-850
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SEPTA, WHITE RUBBER, SIZED FOR 7MM OD TUBING, PK/72.
Catalog Number: 89064-906
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   14/10 CAP STOPPER.
Catalog Number: 89075-474
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   PK12 21 X 11MM PLURO STOPPER.
Catalog Number: 89075-810
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   7/10 JOINT PTFE STOPPER HOLLOW.
Catalog Number: 89076-942
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SZ10 STOPPER,POLYETHYLENE.
Catalog Number: 89077-000
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SIZE 38 PTFE STOPPER.
Catalog Number: 89076-940
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   PTFE Plug Inserts, Solid Plug
Catalog Number: 89084-136
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   14/10 HY-N-DRY STOPPER.
Catalog Number: 89062-894
Supplier: Ace Glass


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Description:   PTFE Stopper with Polypropylene Extraction Nut, Solid
Catalog Number: 10099-178
Supplier: Ace Glass


Small Business Enterprise

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Description:   PTFE Stopper with Polypropylene Extraction Nut, Solid
Catalog Number: 10099-184
Supplier: Ace Glass


Small Business Enterprise

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Description:   PTFE Stopper with Polypropylene Extraction Nut, Solid
Catalog Number: 10099-202
Supplier: Ace Glass


Small Business Enterprise

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Description:   Hollow Glass Stopper
Catalog Number: 10099-498
Supplier: Ace Glass


Small Business Enterprise

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Description:   Joint Size: [ST] 29/42. Hollow pennyhead stopper with closed bottom.
Catalog Number: 14210-738
Supplier: SP Industries



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Catalog Number: 14211-526
Supplier: SP Industries



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Catalog Number: 30617-646
Supplier: Bel-Art Products, a Part of SP



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Description:   Glass with closed bottom. Designed from ASTM specification E676, joint specification. Fits a 34/45 standard taper joint. Ground length: 45mm.
Catalog Number: KT851000-3445
Supplier: DWK Life Sciences (KIMBLE)



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Description:   Fits 27MM ID Necks,Fits 29/42 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100
Catalog Number: 89166-148
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Fits 19MM ID Necks,Fits 19/22 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100
Catalog Number: 89166-142
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SZ19 STOPPER,POLYETHYLENE.
Catalog Number: 89077-004
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SEPTA, WHITE RUBBER, SIZED FOR 7MM OD TUBING, SP/12.
Catalog Number: 89064-958
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SEPTA WHITE 10MM TUBE PK100
Catalog Number: 89084-534
Supplier: Ace Glass


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Description:   Sleeve stoppers are plug stoppers with fold-over skirts. Used on serum vials and other crimp-finish containers that do not require aluminum seal. 5x11MM, Case of 1000.
Catalog Number: 89047-004
Supplier: DWK Life Sciences (KIMBLE)


Small Business Enterprise

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Certificate Certificates    
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Description:   SEPTA, WHITE RUBBER, SIZED FOR 14/20 JOINTS, PK/144.
Catalog Number: 89064-942
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Joint Size: [ST] 24/40. Hollow pennyhead stopper with closed bottom.
Catalog Number: 14202-806
Supplier: SP Industries



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Product Image
Description:   Fits 14MM ID Necks,Fits 14/20 JTS High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100
Catalog Number: 89166-132
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   Stopper No.22. These blue and white stoppers are made with closed bottoms, of linear high-density polyethylene to conform to [standard taper] stopper dimensions. The three unit rings on the base provide an efficient seal.
Catalog Number: 59492-121
Supplier: Corning


Low Manufacturing Impact Product available on GSA Advantage®

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Certificate Certificates    
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Description:   Are Generally Used In Flasks And Separatory. 6 Per Case
Catalog Number: 89134-424
Supplier: Corning


Product available on GSA Advantage®

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Description:   SEPTA, RED RUBBER, SIZED FOR 19/38 JOINTS, SP/12.
Catalog Number: 89064-974
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   SEPTA, WHITE RUBBER, SIZED FOR 14/20 JOINTS, SP/12.
Catalog Number: 89064-968
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Product Image
Description:   SEPTA WHITE 24/40 PK100
Catalog Number: 89084-554
Supplier: Ace Glass


Small Business Enterprise

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Vendor Image
Description:   Fits GPIAluminum Seal Finish; 20
Catalog Number: 66010-873
Supplier: DWK Life Sciences (KIMBLE)



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Certificate Certificates    
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Description:   Septa, headspace, stopper, for use in 20 mm crimp caps
Catalog Number: 10014-072
Supplier: MicroSolv Technology Corp



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Product Image
Description:   Fits 9.5MM ID Necks,Fits 10/30 JTS. High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100
Catalog Number: 89166-130
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Description:   25MM SOLID PTFE PLUG, 7855-734 FETFE O-RING FRONT SEAL.
Catalog Number: 89052-820
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   Are Generally Used In Flasks And Separatory. 6 Per Case
Catalog Number: 89134-426
Supplier: Corning


Product available on GSA Advantage®

Quantity:
 
 
 
   
Product Image
Description:   SZ38 KEY-HEAD PTFE STOPPER HOLLOW.
Catalog Number: 89076-966
Supplier: Ace Glass


Small Business Enterprise

Quantity:
 
 
 
   
Product Image
Description:   17 mm. Stopper No.19. 32 mm. The hollow PYREX stopper is light in weight, yet very strong to reduce chipping and breakage, thus minimizing replacement costs.
Catalog Number: 59432-210
Supplier: Corning


Low Manufacturing Impact Product available on GSA Advantage®

Quantity:
 
 
 
Certificate Certificates    
Product Image
Description:   Fits 9.5MM ID Necks,Fits 10/30 JTS.High quality rubber septa designed with serrated bottom for sealing open-top glass vessels as well as standard taper joints. Ideal for moisture or air sensitive applications. Packaged in clean room. Autoclavable. PK100
Catalog Number: 89166-128
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Product Image
Description:   SEPTA, WHITE RUBBER, SIZED FOR 5MM NMR TUBES, PK/144.
Catalog Number: 89064-930
Supplier: Ace Glass


Product available on GSA Advantage® Small Business Enterprise

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Product Image
Description:   SEPTA WHITE 19/22 PK100
Catalog Number: 89084-546
Supplier: Ace Glass


Small Business Enterprise

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