A new stable-isotope dilution method for measurement of orotic acid utilizing solvent-extracted urine.
Rimoldi
M
M
Divisione di Biochimica e Genetica-Istituto Nazionale Neurologico C. Besta, Milano, Italy.
Bergomi
P
P
Romeo
A
A
DiDonato
S
S
D005663:Furans / Q000097:blood; D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D009590:Nitrogen Radioisotopes; D009963:Orotic Acid / Q000652:urine*; D011865:Radioisotope Dilution Technique
D005663:Furans; D009590:Nitrogen Radioisotopes; C018674:tetrahydrofuran; D009963:Orotic Acid