The Artstor website will be retired on Aug 1st. The Journal of Infectious Diseases Vol. 34, No. 2, Feb., 1924 A New Method of Staining Acid-Fast Bacte... Acetone, or iodine and acetone, serves as a ...

Iodine is an essential element - without which we would suffer severe developmental problems - and yet most of us have no idea how much we need, or where it comes from. In Their Element: Awesome ...

The half of the leaf under the silver foil remained the brown colour of the iodine stain. This is because no photosynthesis occurred, so no glucose was produced and none was stored as starch.