Definitions for urochromeˈyʊər əˌkroʊm
Random House Webster's College Dictionary
a yellow pigment that gives the color to urine.
Origin of urochrome:
A pigment that causes the yellow color in urine. It is a breakdown product of the blood's haemoglobin and is removed by the kidneys.
a yellow urinary pigment, considered by Thudichum as the only pigment present in normal urine. It is regarded by Maly as identical with urobilin