Studies on the analysis of purine and pyrmidine bases of nucleic acid. II. A direct spectrophotometric method for the analysis of the purine and pyramidine bases in ribonucleic acid.
D000225:Adenine; D003596:Cytosine; D006147:Guanine; D009696:Nucleic Acids; D011687:Purines; D012313:RNA
D009696:Nucleic Acids; D011687:Purines; D006147:Guanine; D012313:RNA; D003596:Cytosine; D000225:Adenine; C030985:purine
ADENINE; CYTOSINE; GUANINE; RNA