Medical & Laboratory Equipment

Clinical biochemistry (clinical chemistry) measures chemicals in blood and other fluids—things like glucose, urea, liver enzymes, lipids and electrolytes—to help doctors understand a patient’s health. Spectrophotometry in simple words Most chemistry tests are spectrophotometric. The idea is straightforward: Reagent + Sample → Color/Light change. When the patient sample reacts with a reagent, the mixture changes how it absorbs  light at a specific wavelength. Shine light → Mea

Electrochemiluminescence (ECL)  is a lab method where a small voltage makes special labels on antibodies emit light , and the instrument measures that light to quantify the target in the sample. Why labs like it Very sensitive and precise  for low concentrations Wide measuring range , fewer dilutions Fast & stable reagents , reliable calibration on Elecsys/ECLIA platforms How a Roche ECL immunoassay works Sample mixes with antibodies  (one carries a light-emitting ruthenium l