Construction of a low-cost ultraviolet-viewing cabinet with lamp

Química Nova

Milagres, Benjamin Gonçalves¹  Alvarenga, Elson Santiago de¹  Universidade Federal de Viçosa, Viçosa¹  Saliba, William Argolo¹ 

关键词: ultraviolet;    chromatography;    UV-cabinet.;   

DOI  :  10.1590/S0100-40422005000500034

学科分类：化学（综合）

来源: Sociedade Brasileira de Quimica

【 摘 要 】

Thin layer chromatography is a quick, inexpensive and effective way of screening mixtures of non-volatile organic compounds and it is highly recommended for analytical studies. Inspection of plates under ultraviolet light for the detection of colourless compounds should be performed before any further chemical methods are applied. Construction of a low-cost UV-viewing cabinet with lamp employing parts easily found on the local market is described.

【 授权许可】

Unknown