[Use of physico-chemical methods for the analysis of purine derivatives in preparations and drug mixtures].
D002623:Chemistry Techniques, Analytical; D011687:Purines / Q000032:analysis*; D013053:Spectrophotometry
D011687:Purines
Zastosuvannia fizyko-khimichnykh metodiv dlia analizu pokhidnykh purynu v preparatakh ta likars'kykh sumishakh.