Stopper Cross Reference Chart
This handy guide lets you know which stopper goes with your size test tube or flask.
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This handy guide lets you know which stopper goes with your size test tube or flask.
The PYREX® test tube dimensions are 12mm O.D. X 75 mm L. No rim. Ungraduated. NC-0993
The PYREX® test tube dimensions are 16mm O.D. X 100 mm L. Round bottom. No rim. Ungraduated. NC-5497