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[求助] 紫外-荧光光谱法测量溶液荧光量子效率时标准物的选择的问题

各位大神
    如题: 我准备测的物质的紫外可见光谱的吸收范围在350~480nm 峰值在410nm,  荧光发射光谱(emision)在480~600nm 峰值在525nm。
现想选择一个标准物进行参照,请各位大神指教!
    还有就是选择时要注意什么,是对比标准物的 荧光发射光谱相近还是 紫外可见光谱相近?
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