DESCRIPTION
These No. 2 rubber stoppers are 16-20 mm diameter with two 5 mm diameter holes. Fits Extra Large Test Tubes.
MORE INFORMATION BOX
CONTENTS TAB
SPECIFICATIONS TAB
DESCRIPTION
These No. 2 rubber stoppers are 16-20 mm diameter with two 5 mm diameter holes. Fits Extra Large Test Tubes.
MORE INFORMATION BOX
CONTENTS TAB
SPECIFICATIONS TAB
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