Abstract:
The "Design of Liquid Substance Concentration Using Light Absorption
Technique" is using light absorption property of the liquid substances to measure
elements concentrations in blood and urea.
A light measuring technique is incorporates filters to isolate and project
particular wavelengths of electromagnetic radiation through a sample (serum or
urea), and a detector to measure the amount of radiation which has passed through
the sample. By applying Lamberts and Beers laws we can find the concentration of
elements in blood and urea.
This technique is commonly used in clinical laboratory devices as
spectrophotometer and chemistry analyzer, these devices are core of clinical lab's
work
