Retinol Binding Protein (RBP) Test

The RBP test is used to determine the content of Retinol-binding protein (RBP) in human serum. Normally, the RBP blood test is mainly used for the auxiliary diagnosis of liver or renal tubular injury.

Testing Principle of Retinol Binding Protein (RBP) Test

• The antibody of sheep anti-human retinol-binding protein is coated on the latex surface.
• The Retinol blinding protein in the sample and the antibody become immune complexes by Latex agglutination reaction.
• The immune complexes will produce the phenomenon of light scattering which is proportional to the intensity of scattered light and samples of RBP levels.
• Using a specific protein analyzer to measure the intensity of scattered light, the concentration of RBP is determined by comparing the turbidity of samples to the standard concentration.

Basic Parameters of Retinol Binding Protein (RBP) Test

• Specimen: serum.
• Test time: 360 seconds.
• Packing: 25 Tests/ Kit.
• Box Size: 17*10*8cm.
• Storage: 2-8℃.
• Shelf life: 1 year.