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You Searched For: PE/LDPE/HDPE Stoppers

Low density, high density, or standard plastic stoppers gently insert into vessels to provide a vacuum tight seal. The cost efficient alternatives do not require the preparative greasing like ground glass counterparts. Solid or hollow models may feature a gripping handle or rotating nuts for easy application and extraction. Available in different diameter sizes, the PE, LDPE, and HDPE stoppers selection promises to close any apparatus to keep contents unpolluted.

Low density, high density, or standard plastic stoppers gently insert into vessels to provide a vacuum tight seal. The cost efficient alternatives do not require the preparative greasing like ground glass counterparts. Solid or hollow models may feature a gripping handle or rotating nuts for easy application and extraction. Available in different diameter sizes, the PE, LDPE, and HDPE stoppers selection promises to close any apparatus to keep contents unpolluted.


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Product Image-89076-978

12633 STOPPERS, PTFE

Description: 45/50 PTFE STOPPER.
Catalog Number: 89076-978
Supplier: Ace Glass

Small Business Enterprise


Product Image-89084-114

PTFE INSERT, 1/2" NPT, SOLID PLUG

Catalog Number: 89084-114
Supplier: Ace Glass

Small Business Enterprise


Product Image-89084-118

PTFE INSERT, 1/4" NPT, SOLID PLUG

Catalog Number: 89084-118
Supplier: Ace Glass

Small Business Enterprise


Product Image-59492-041

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures

Description: Stopper No.9. 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: 59492-041
Supplier: Corning

Certificates Environmentally Preferable


Product Image-70680-186

SAFE-LAB* Teflon* Stoppers, Hollow

Description: Comes with polypropylene nut for easy removal from flask. Standard taper joint size: 24/40.
Catalog Number: 70680-186
Supplier: Bel-Art Products, a Part of SP
Product Image-59492-121

PYREX brand HDPE Polyethylene, Improved Form, Stoppers, Caps and Closures

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

Certificates Environmentally Preferable


Product Image-33501-430

STOPPERS, POLYETHYLENE

Description: Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 14/20.
Catalog Number: 33501-430
Supplier: Chemglass

Small Business Enterprise


Product Image-33501-434

STOPPERS, POLYETHYLENE

Description: Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 24/25.
Catalog Number: 33501-434
Supplier: Chemglass

Small Business Enterprise


Product Image-33501-432

STOPPERS, POLYETHYLENE

Description: Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 19/22.
Catalog Number: 33501-432
Supplier: Chemglass

Small Business Enterprise


Product Image-33501-438

STOPPERS, POLYETHYLENE

Description: Tapered stopper provides a tight, leakproof fit while the top ring permits the stopper to be removed easily. Stoppers are made of yellow polyethylene and are sold in packages of 100 each. Fits Joint Sizes 29/42.
Catalog Number: 33501-438
Supplier: Chemglass

Small Business Enterprise


Product Image-KT774240-0024

POLYETHYL STOPPERS 24/40 PK100

Catalog Number: KT774240-0024
Supplier: DWK Life Sciences (KIMBLE)

Certificates


Product Image-10099-196

PTFE Stopper #8 with Polypropylene Extraction Nut, Solid

Catalog Number: 10099-196
Supplier: Ace Glass

Small Business Enterprise


Product Image-10099-198

PTFE Stopper #9 with Polypropylene Extraction Nut, Solid

Catalog Number: 10099-198
Supplier: Ace Glass

Small Business Enterprise


Product Image-10099-212

PTFE Stopper #38 with Polypropylene Extraction Nut, Solid

Catalog Number: 10099-212
Supplier: Ace Glass

Small Business Enterprise


Product Image-10099-188

29/42 PTFE Stopper with Polypropylene Extraction Nut, Solid

Catalog Number: 10099-188
Supplier: Ace Glass

Small Business Enterprise


Product Image-10099-172

10/30 PTFE Stopper with Polypropylene Extraction Nut, Solid

Catalog Number: 10099-172
Supplier: Ace Glass

Small Business Enterprise


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