The reddish-brown crystalline chloride of heme, C34H32N4O4FeCl, produced whenever hemoglobin responds with glacial acetic acid and sodium chloride in a laboratory test when it comes to presence of blood.
a reddish brown material stated in a laboratory test for presence of bleeding by-reaction with glacial acetic acid and sodium chloride
A substance, in the shape of reddish-brown, microscopic, prismatic crystals, created from dried bloodstream by the action of powerful acetic acid and typical sodium; -- labeled as also Teichmann's crystals. Chemically, it's a hydrochloride of hematin.
A crystalline compound which might be obtained from hematin on managing it with salt and glacial acetic acid. Its formula is C34H33N4O4FeCl. The crystals can be characteristic to look at, and their particular development features for many years represented probably one of the most important tests for blood-coloring matter. See Teichmann's crystals.
a reddish-brown chloride of heme; made out of hemoglobin in laboratory tests for presence of blood