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Ethanol endurance of Y-1
| Ethanol Degree (v/v) | ||||||
|---|---|---|---|---|---|---|
| 8 % | 10 % | 12 % | 14 % | 16 % | 18 % | |
| Y-1 | ++++ | ++++ | +++ | ++ | - | - |
++++: the Durham’s fermentation tube was full of gas; +++: the Durham’s fermentation tube was filled with 3/4 gas; ++: the Durham’s fermentation tube was filled with 1/2 gas; -: no gas was observed
