Shimadzu UV || UV Visible spectroscopy demonstration || Shimadzu UV-1900i series ||dual &double beam

[@nareshgoud3864]

nice video
informative

[@BalaObuluo]

Good

[@Farming_ki_gyan]

Thank maa

[@civil7813]

Hi sir can we do flouride test in uv 1900 spectrophotometer 0:28 quatitation mode like 0.5,11.5,2,2.5ppm and unknown (sample of water) it shows correct or not