Laser-induced fluorescence of estrogens

被引：0

作者：

Yu. P. Meshalkin

O. P. Cherkasova

V. I. Fedorov

E. S. Samoilova

机构：

[1] Novosibirsk State Technical University,Institute of Physiology, Siberian Division

[2] Russian Academy of Sciences,Institute of Laser Physics, Siberian Division

[3] Russian Academy of Sciences,undefined

来源：

Optics and Spectroscopy | 2002年 / 92卷

关键词：

Estrogen; Estradiol; Quantum Yield; Estrone; Estriol;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

Spectra of the laser-induced fluorescence of estrogens—estradiol, estriol, and estrone—were measured under excitation by the fourth harmonic (λ=266 nm) of a Nd:YAG laser. Quantum yields of the fluorescence were evaluated by the relative technique to be 0.107 for estradiol, 0.116 for estriol, and 0.0052 for estrone. The water solution of tryptophan is used as the standard.

引用

页码：32 / 35

页数：3