we are offering ultraviolet cabinet.* usable for viewing paper and thinlayer chromatograms. * for visualization of test objectives under tubes having* long wave length (365nm), short wave length (254nm)* as desired. * use with ultravoilet lamp for observing flourescent* effect chromatograms etc. * supplied with 3 tubes to work on 230 volts a.c. only. * provides an enclosed viewing space which eliminates* external light interference. * control switches mounted on top of the unit. * this self contained unit is designed for easy viewing and* making of chromatograms.