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On September 23, 2022, the "method for determining the residues of triazine herbicides in aquatic products by ultra-high performance liquid chromatography-tandem mass spectrometry" applied for by Peng Jie et al.
of the Yangtze River Fisheries Research Institute of the Chinese Academy of Fishery Sciences was authorized by the national invention patent, and the patent number was ZL202010677758.
4
.
of the Yangtze River Fisheries Research Institute of the Chinese Academy of Fishery Sciences was authorized by the national invention patent, and the patent number was ZL202010677758.
4
.
The patent discloses a rapid and accurate method
for determining triazine herbicide residues in aquatic products.
The invention uses the QuEChERS method to purify the samples, which greatly shortens the purification time of each aquatic product sample; At the same time, conventional purifiers are abandoned, and special purifiers are used, which significantly reduces the interference of the matrix, improves sensitivity and accuracy, and can accurately reflect the residues of triazine herbicides in aquatic products
.
for determining triazine herbicide residues in aquatic products.
The invention uses the QuEChERS method to purify the samples, which greatly shortens the purification time of each aquatic product sample; At the same time, conventional purifiers are abandoned, and special purifiers are used, which significantly reduces the interference of the matrix, improves sensitivity and accuracy, and can accurately reflect the residues of triazine herbicides in aquatic products
.
