D-Ribose is a naturally occurring pentose (five-carbon sugar) with the chemical formula C₅H₁₀O₅. It is an important functional sugar in organisms, widely involved in energy metabolism and genetic information transmission. Recently, the National Health Commission officially issued an announcement approving D-ribose as a new variety of food nutritional fortifier, applicable to sports nutrition food (daily addition amount 1-2g), and also included in the GB2760-2024 food synthetic flavor list. This policy breakthrough provides a new direction for sports health food innovation and brings more scientific functional choices to consumers!
The Charged Aerosol Detector (CAD) is a new type of universal detector developed in recent years. Its detection is independent of the molecular structure of the tested substance, and the tested substance does not need to be ionized. As long as the tested substance is a semi-volatile or non-volatile compound, CAD detection can be used. At the same time, CAD is a mass-sensitive detector. The response value of the tested substance is determined by the mass of the sample detected. As long as the mass of the tested sample is consistent, the measured response values are basically similar, and lower detection limits and higher sensitivity can be achieved. Click to view full text