Beaker

There is the various necessary equipment that you need for a laboratory but there are few laboratory consumables that are a must to have.

Does the Dreaded Chemistry Lesson From Hell have an impact? Hell yeah. A former colleague responded to a recent lesson about purifying silver. His memoir is pure gold.

Some poor soul requested a Dreaded Chemistry Lesson From Hell. Who am I to disagree? Today's coma-inducing article will teach you how to get pure silver from an old coin. Is this a good idea? Not even close. Keep reading.

Say goodbye to clogged drains with these CNET-tested drain cleaning products.

Every hint, nudge and outright answer you need to complete today's NYT Strands puzzle.

Chemical drain cleaners can be an effective way to clear blockages. We've tested the top brands in our lab -- here are the winners.

by Dan Iversen, Lucidity R&D Scientist While doing inventory in the lab, I came across a vial of pure capsaicin. I wondered why we had capsaicin. Rather than throw it out, I decided to use it t…

Much of the planet is now in the grips of a severe drought. This has prompted China to try cloud seeding to try to squeeze some water from the clouds. Is this real? Does it work? The Dreaded Chemistry Lesson From Hell is included at no extra charge.