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建立了咔唑、蒽和苝的同时恒能量同步荧光分析法。对方法的优越性进行了比较说明。实验是在自制带恒能量扫描多功能荧光分光计上进行的。咔唑、蒽和苝的检测限分别为1ng/ml、0.8ng/ml和0.5ng/ml,相对标准偏差不大于4.4％。
Simultaneous simultaneous energy simultaneous fluorescence analysis of carbazole, anthracene and perylene was established. The superiority of the method is compared. Experiments were carried out on self-made multifunctional fluorescence spectrometers with constant energy scanning. The detection limits of carbazole, anthracene and perylene were 1ng / ml, 0.8ng / ml and 0.5ng / ml, respectively. The relative standard deviations were less than 4.4%.