a stain for ferric iron as in hemosiderins, using potassium ferrocyanide in acetic acid or dilute hydrochloric acid followed by a red counterstain such as safranin O or neutral red; various hemosiderins and most mineral irons give a blue-green reaction, while nuclei stain red.
a test for hemosiderin, utilizing Perls Prussian blue stain.
Prussian Blue was created in 2003.
Prussian Blue ended in 2008.
Prussian Blue was born on 1992-06-30.
You may purchase Prussian Blue's CDs from http://ncoal.com/
To make Prussian blue, mix together iron(III) chloride, potassium ferrocyanide, and water. Heat the mixture and allow it to cool to form the deep blue pigment known as Prussian blue.
Frank Perls died in 1975.
Frank Perls was born in 1910.
Nick Perls was born in 1942.
Nick Perls died in 1987.
Laura Perls was born in 1905.
Laura Perls died in 1990.