Glucose is the main energy source for virtually all living organisms. Glucose level is a key diagnostic parameter for many metabolic disorders. Measurement of glucose can be very important in both research and drug discovery processes. Biovision's PicoProbe? Glucose Assay kit is simple, rapid, ultra-sensitive and suitable for high-throughput. In this assay, D-glucose is enzymatically oxidized to form a product which reacts with a colorless probe to generate the fluorescence (Ex/Em = 535/587). The fluorescence generated is directly proportional to the amount of glucose. This assay kit can detect less than 0.5 μM glucose in various biological samples.