
Black Rubber Stopper
Product code: U13-TI-RB00-0001
Used to stopper scientific glassware such as test tubes and flasks, in a range of sizes to suit every type of glassware. Sizes (top dia. x bottom dia. x height): • Black rubber cork No. 1 (11x9x15 mm.) • Black rubber cork No. 2 (13x11x16 mm.) • Black rubber cork No. 4 (16x13x20 mm.) • Black rubber cork No. 5 (18x15x23 mm.)
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