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农抗2507是一个环肽化合物,在110℃条件下能被水解,生成的游离氨基酸与茚三酮可发生呈色反应。由此建立了定量测定农抗2507的比色测定法。测定波长为560nm。该法检测结果重现性好,RSD为0 053,平均回收率为96 84%。
Nongkang 2507 is a cyclic peptide compound that can be hydrolyzed at 110 ° C. The resulting free amino acid may undergo a color reaction with ninhydrin. Thus, a colorimetric assay for the quantitative determination of Agronomy 2507 was established. The measurement wavelength was 560 nm. The test results reproducibility, RSD was 0 053, the average recovery was 96 84%.