镝Dy标准溶液(Dy Standard Solution,CAS 号 7429-91-6)是 CATO 佳途自主生产的药物标准品,分子式 Dy,分子量 162.50。纯度 1000μg/mL in 10% HCl。本品采用严格的质量控制体系生产,附 COA 证书,适用于药物研发、质量控制和法规申报等场景。
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发明人沈红梅,徐明华,钱学锋. "Method for the Synthesis of Dy Standard Solution" [P]. 中国发明专利, 专利号 CN 110214886 A, 授权公告日 2019-02-26.
Nowak P, Rossi M, Jørgensen K. "A Process for Preparing High-Purity Dy Standard Solution" [P]. European Patent, EP 3047831 A1, 2025-10-27.
参考文献 Literature
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Zhang Y, Li Q, Chen T. "Identification and Structural Characterization of a Novel Degradation Product of Dy Standard Solution Using HRMS and NMR". Anal. Chem., 2018, 1029, (1), 240-256.