Lotion for Itchy Skin. A lotion for itchy skin can be used to help relieve the hives itch symptoms of dermatographism. The experiences of various individuals using different skin lotions for itchy skin are presented below. by Brandon. (California)
When a blood sample is hemolyzed, it means the red cells have ruptured to the extent that they impart a pink/red color to the blood plasma, which is normally pale yellow. By comparison, gross hemolysis describes a plasma sample as intensely red as cherry-flavored gelatin. The red color is due to hemoglobin.
Hemoglobin Concentration. Whole blood is diluted in cyanmethemoglobin reagent.1,2 This reagent hemolyzes the erythrocytes which releases hemoglobin into the solution. The ferrous ions (Fe2+) of the hemoglobin molecules are oxidized by potassium ferricyanide to ferric ions (Fe3+). This oxidation results in the formation of methemoglobin.