SEPARATION FOR OXYGEN-18-LABELED NITRITE FROM PHOSPHATE BY ION-EXCHANGE CHROMATOGRAPHY UNACCOMPANIED BY CATALYSIS OF ISOTOPE EXCHANGE.
D002384:Catalysis; D002845:Chromatography; D002852:Chromatography, Ion Exchange; D007475:Ion Exchange Resins; D007554:Isotopes; D009573:Nitrites; D010100:Oxygen; D010710:Phosphates; D011868:Radioisotopes; D035583:Rare Diseases
D007475:Ion Exchange Resins; D007554:Isotopes; D009573:Nitrites; D010710:Phosphates; D011868:Radioisotopes; D010100:Oxygen
CHROMATOGRAPHY; ION EXCHANGE RESINS; NITRITES; OXYGEN; PHOSPHATES; RADIOISOTOPES