PRELIMINARY REPORT ON SYNTHETIC MEDIA 



141 



Polyhydric alcohols Aromatic alcohols 



Ethylene glycol Benzyl alcohol 



Glycerol 

 Erythritol 

 Arabitol 

 Xylitol 

 Mannitol 

 Dulcitol 

 Sorbitol 

 Persitol 

 Volemitol 

 Adonitol 



THE CARBOHYDRATE GROUP 



Carbohydrates as a source of energy + ammonia nitrogen. 



Monosaccharids 

 Trioses Tetroses Pentoses 



Glyceric aldehyde d and 1-Erythrose d and l-Arabinose 



Dioxyacetone d and 1-Threose d and 1-Xylose 



1-Ribose 

 1-Lyxose 



Methyl Pentoses 

 Rhamnose 

 Fucose (Rhodeose) 

 Chinovose 



Heptoses 

 Mannoheptose 

 Glucoheptose 

 Galacto heptose 



Disaccharids 

 Maltose 

 Iso maltose 

 Gentiobiose 

 Cellobiose 

 Lactose 

 Iso lactose 

 Melibiose 

 Turanose 

 Sucrose 

 Trehalose 



Octoses 

 Mannoctose 

 Glucooctose 

 Galactoose 



Hexoses 

 Mannitol series 



d and 1-Glucose 

 d and 1-Mannose 

 Fructose 

 Sorbose 



Dulcitol series 

 d and 1-Galactose 

 d and 1-Talose 

 Tagatose 



Nonoses 

 Mannononose 

 Glucononose 



Trisaccharids 



Mannotriose 



Rhamninose 



Raffinose 



Gentianose 



Melicitose 



Tetrasaccharid 

 Stachyose 



Polysaccharids 

 Dextrins 

 Soluble starches 

 Starches, Inulin, 



etc. 

 Gums 



