What did you do on Saturday night? I'll bet you didn't have as much fun as Dylan Stiles, who works in the Trost lab at Stanford University. He spent the evening using expensive equipment to figure out the chemical composition of his ear wax.
Saturday night, shortly after that oxalic acid rant, I think I started cracking up. If ever there were a reason not to work alone in lab, this is it. I was standing in front of the rotovap watching the toluene crawl over, ie watching paint dry, when I started idly picking my ear. A huge chunk of wax came out. I stared at the gooey mass and wondered to myself what’s in there?
I had a vague recollection of a 5.08 lecture about the biosynthesis of cholesterol from squalene, and how the latter is a major component of earwax. There’s at least one way to test that hypothesis. I had NMR time anyway so I figured what the hell. I scoped all 36 milligrams of my waxy secretion into a test tube and took it up in CDCl3. I was expecting it to go into solution freely, but there was a mass of material that wouldn’t dissolve even with sonication. So I filtered it through Celite and ran 16 scans on the 400 (vide supra).
The office I work in is full of things old people buy to make themselves feel young again. I can honestly say that our awesome new toy, The Swagtron T3 Hoverboard, makes me feel very, very old. I’ll explain why later. Swagtron T3 Pros There’s no way to overcharge the battery and that means no […]
One thing that’s consistent among amateur pool players is that they unknowingly stand up during their shots. Just as in golf, pool players need to keep their heads down and stay still after they shoot in order to hit straight. The DIGICUE helps keep shots consistent by letting you know every time you’ve had extra […]
A leaked memo from Apple CEO Tim Cook to his staff explaining why he met with Donald Trump — a guy who called Apple traitors for refusing to defeat their own security — explains the rationale: “tax reform.”
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