VISUALIZATION OF ULTRAVIOLET MICROBEAM IRRADIATION SITES WITH URANYL ACETATE

被引：4

作者：

CZABAN, BB

FORER, A

机构：

[1] York University, Department of Biology, North York, Ontario, M3J 1P3

来源：

JOURNAL OF MICROSCOPY-OXFORD | 1991年 / 164卷

关键词：

ULTRAVIOLET MICROBEAM; URANYL ACETATE; FLUORESCENCE;

D O I：

10.1111/j.1365-2818.1991.tb03192.x

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

A method which enables visualization of the position of the focused ultraviolet (UV) light (260-300 nm) in a UV microbeam apparatus is described. The UV light is focused onto uranyl acetate which fluoresces. The fluorescence is of low intensity, but can be visualized using a TV-camera sensitive to low light levels. This is a simple, quick, and objective way to locate the position of the focused UV light in UV microbeam.

引用

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页码：61 / 65

页数：5

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