PROPERTIES AND METHOD* OF IDENTIFICATION 223 



D 



70 65 60 



Eb 



i i 

 i i 



i 



SO 



h 



I 

 I 

 I 



TT 



ii 



TT 



FIG. 1. Relative position of absorption bands of various carotinoids in 

 carbon disulfide solution. (After Monteverde and Lubimenko) 



1. Xanthophyll 



2. Rhodoxanthin 



3. Carotin (according to Willstiitter) 



4. Carotin (according to Monteverde) 



5. Lycopin (according to Willstiitter) 



6. Lycopin (according to Monteverde) 



