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Cork Stoppers
Spectrum offers laboratory grade Cork Stoppers from the industry’s leading manufacturers including Wheaton. Whether you require a Tapered cork stopper or a Alcohol Burner with Glass Cap, Spectrum has the Cork Stoppers solution for you.
Top Sellers in Cork Stoppers
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DWK Life Sciences (Wheaton) Cork/Aluminum Stopper for Alcohol Burner
Replacement Cork/Aluminum Stopper for 100 mL Alcohol Burner (Cat. No. 149-19171).
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Humboldt Mfg. Cork Borer Sets with Handles
These inexpensive sets are used to bore holes in corks and rubber stoppers. They consist of plated tubing with precision ground cutting edges. The smooth plastic handles are stamped with ... -
Humboldt Mfg. Cork Borer Sharpener
This handy tool is used to sharpen borers from 3/16 to 15/16 (5mm to 24mm). The solid brass cone has a hinged steel blade in a slot; mounted in a hardwood handle.
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Humboldt Mfg. Cork Boring Machine
Designed to mount on any tabletop, the Humboldt Cork Boring Machine has an adjustable guide that permits holes to be bored in any part of a stopper. The knurled chuck accommodates the 9/16 ... -
Humboldt Mfg. Multi-Blade Cork Borer Sharpener
Hollow ground cutting blades in a conical arrangement for fast, effective sharpening of cork borers. Blades are hardened tool steel for long life.
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Laboratory Grade Tapered Cork Stoppers, Assortment Packs
Superior laboratory grade stoppers in standard sizes.
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Laboratory Grade Tapered Cork Stoppers, Size 0000 - 9
Superior laboratory grade stoppers in standard sizes.
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Laboratory Grade Tapered Cork Stoppers, Size 10 - 20
Superior laboratory grade stoppers in standard sizes.
Image(s) are representative of the product group and not necessarily the individual product.
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United Scientific Solid Cork Stoppers
These grade XXX tapered cork stoppers are an excellent choice for general laboratory use. They are effective for both liquid and solid mediums. Chemically inert, moisture resistant and ...
