ABSORPTION SPECTRA 



1. Spectrum of Ar gaud-lamp with Fraunhofefs lines in position. 



2. Blood; ie. a strong solution of Oxyhasmoglobm fciemc 

 3. Blood more dilute. 



4. Reduced Hsemoglobin. 5. Carbon Monoxide compound. 



6. Acid Hsematin. . 7. Alkaline Hasmatin . 



8. Sulphuretted Hydro gen compound. 9. Ox-Me acidulated with Acetic acid 

 and colouring natter dissolved in Chloroform.. 



((mn'/t fror/t observations fyrMr.WZepraik>-F'.C.S. 



