and method of Shanghai Kaichuang Biological, consisting of R1 reagent and R2 reagent. The reagent R1 was obtained by dissolving a certain amount of sodium chloride, disodium hydrogen phosphate, potassium dihydrogen phosphate, sodium azide and polyethylene glycol in distilled water. R2 reagent was obtained by dissolving a certain amount of sodium azide in phosphate buffer and adding a certain amount of anti-human albumin antibody. Using the self-developed MAU test
combined with automatic analyzer system, the content of microalbumin in urine samples can be accurately quantified. It provides accurate information for clinicians and makes it possible to detect urine samples quantitatively, automatically and quickly.
Compared with the existing technology, the MAU test has the following advantages and effects: The MAU test and method are based on the principle of immune reaction. It uses liquid reagent system and automatic analyzer to quantitatively detect Microalbumin in urine. It has the advantages of quantitative, accurate, fast and simple operation. It can accurately and quantitatively determine the content of microalbumin in urine with a sensitivity of O.16 mg/dL. It has no cross-reaction with common drugs and can provide accurate and reliable diagnostic information for clinicians.