This standard includes seven aspects: principles, reagents and materials, instruments and equipment, analysis steps, calculation and presentation of results, minimum detection mass concentration, and anti-interference.
T/GDLF 15-2023 history
2023T/GDLF 15-2023 Determination of chitosan content in health foods CTS-Cu(Ⅱ)-Zn(Ⅱ)-SDBS resonance Rayleigh scattering method