Best Answer: Generally speaking 15 - 20 drops = 1 mL. So, about 4 to 5 drops should approximate 0.25 mL. However, this is only a guesstimate since there are many factors that contribute to this, including: viscosity of the liquid, dropper size, etc... To measure 0.25 mL more accurately, I would suggest drawing up the liquid into an oral syringe.
What is the legal limit for alcohol and driving? Every state in the US sets the legal limit for blood alcohol content, or BAC, at .08%. This means that if your blood alcohol level is above .08%, you can be arrested in any state in the United States and charged with DUI.
Hereâs another fact: a young driver (thatâs you!) with a blood alcohol limit of only .02 to .05 percent is at least seven times more likely to be killed in an accident than a sober driver. A driver with a blood alcohol content of 12 percent is 90 times more likely to be killed. Itâs simple: If you drive, donât drink.