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Size No. 8 - Black Rubber Stopper - Solid (Qty. 1)

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Size No. 8, Black Rubber Stopper, Solid, Qty. 1

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Laboratory Grade Rubber Stoppers


Black rubber Stoppers with low sulfur content. Rubber stoppers are used to close test tubes and lab glassware, such as Erlenmeyer Flasks, Florence (Boiling) Flasks, and Filtering Flasks, to prevent liquid from escaping.  



Size: 8

Structure: Solid

Hole Size: N/A

Top Diameter: 41mm

Bottom Diameter: 33mm

Fits Flask size: 1000mL Filtering Flask


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