Extraction and measurement of myocardial
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Donald F. Hammer; Donald V. Unverferth; Robert E. Kelley; Paula A. Harvan; Ruth
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Article
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1988
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Elsevier Science
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English
⚖ 436 KB
Nucleotides, nucleosides, and purine bases were extracted from human endomyocardial biopsies, freeze-clamped rat hearts, and porcine coronary sinus plasma. Perchloric acid extracts were neutralized with Freon-trioctylamine and analyzed at 250 nm by reverse-phase ion-pairing high-performance liquid c