THAT the catalytic decomposition of hydrogen peroxide by catalase requires the presence of molecular oxygen was demonstrated by a number of manometric experiments previously described1. Being ...

But lower concentrations of hydrogen peroxide that are typically found in stores and used for cleaning cuts and scrapes can be safely used to reproduce the experiment at home. “Hydrogen peroxide ...

Only when hydrogen peroxide is available, the catalase reaction can take place as you probably observed in the other cups. In fact, the catalase reaction is dependent on the substrate concentration.

Peroxide sometimes goes by its molecular acronym, H2O2, which means there are two hydrogen and two oxygen atoms. Last week, my autoimmune video shocked a lot of you because I said we all make ...

Catalase is present in the cells of nearly all living organisms, so next time you want to amuse the kids with a fun science trick, pour some hydrogen peroxide on half of a raw potato and watch it ...

Cancer researchers have homed in on how high-dose vitamin C kills cancer cells. Vitamin C breaks down to generate hydrogen peroxide, which can damage tissue and DNA. The new study shows that tumor ...

When you think of peroxide, you think of those brown bottles from the drugstore. Pharmacist: Catalase is the enzyme that reduces peroxide, pain Skip to main content Skip to main content ...