
Drilled No. 7.5 Stopper
Use this drilled #7.5 stopper on your 1000ml (1L) Erlenmeyer flask while making your yeast starter. Remember to insert your airlock before placing your flask on the stir plate.
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Use this drilled #7.5 stopper on your 1000ml (1L) Erlenmeyer flask while making your yeast starter. Remember to insert your airlock before placing your flask on the stir plate.
Attributes: |