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Insulin degludec side chain Characteristics: White powder
Identification: The retention time of the test sample solution main peak should be consistent with that of the reference solution main peak
Purity: Purity ≥ 98%
Related Substances: Total impurities ≤2%, Unknown impurity ≤0.5%, N-hydroxybutyric acid diimide ≤0.4%, N-hexanoyl-L-glutamic acid-α-tert-butyl ester ≤0.6% |