ContactoContacto
Urea is an organic compound that is the primary nitrogen-containing end product of protein metabolism in mammals, as well as some varieties of fish. The colorless substance was first isolated by French scientist Hilaire-Marin Rouelle in 1773, making it the first animal metabolite to be isolated in the form of crystals.
Not Available in Your Country
Sorry, this page is not available in your country.
You are being redirected to our local site.