I fondly remember my organic chemistry lab professor giving us all a lecture that was something like this:
“I see that you children have learned how good acetone is at cleaning glassware. And you are correct: it is excellent. However, you cannot pour it down the sink and we have to pay for hazardous waste disposal. So use soap, water, and elbow grease instead.”
I fondly remember my organic chemistry lab professor giving us all a lecture that was something like this:
“I see that you children have learned how good acetone is at cleaning glassware. And you are correct: it is excellent. However, you cannot pour it down the sink and we have to pay for hazardous waste disposal. So use soap, water, and elbow grease instead.”