The Separation of Purine and Pyrimidine Bases and of Nucleotides by Ion Exchange.
Cohn
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WE
D006801:Humans; D007474:Ion Exchange; D009711:Nucleotides; D011687:Purines; D011743:Pyrimidines
D009711:Nucleotides; D011687:Purines; D011743:Pyrimidines; C030986:pyrimidine; C030985:purine