in the course of a study conducted to determine the correlation between covalently bound dna-ethyl adducts and specific locus mutation induction in maize ( w. e. schy and m. j. plewa mutat . res. , 211 , 231-241 ) , it was necessary to accurately quantify and ascertain the purity of small amounts of dna isolated from germinating maize kernels .
C0242958
dna
C0012854
dna