abstract |
The invention relates to the technical field of biological detection, in particular to a method for rapidly detecting purine nucleotide substances of Fusarium graminearum. In this method, a standard solution is prepared, the collected samples are processed, and then transferred to a sample vial for measurement by high performance liquid phase-quadrupole mass spectrometer. Gradient elution. The invention effectively avoids false positive results, has simple pretreatment and high sensitivity, and provides reference for the detection technology of purine nucleotides in other organisms. |