lipids extracted from the precipitated lipoproteins were determined gravimetrically and by densitometry after thin layer chromatography and charring ( van gent , c.m . ( 1968 ) , z. anal . chem . 236 , 344 -- 350 ; egge , h. et al . ( 1970 ) z. klin . chem . klin . biochem . 8 , 488 -- 491 ) .
C0023779
lipids
C0023820
lipoproteins