title: A new method for determination of urinary citrate.
abstract: We have developed a new assay technique using high-performance liquid chromatography. The assay was performed at a flow rate of 0.7 ml/min, a temperature of 60 degrees C and an ultraviolet absorption of 214 nm. Comparison of the results of the new assay with the results obtained for identical samples using the conventional fluorometric method demonstrated a very high correlation coefficient of 0.931.
authors.affiliation: Department of Urology, Kinki University School of Medicine, Osaka, Japan.
authors.forename: M
authors.initials: M
authors.lastname: Kodama
authors.forename: K
authors.initials: K
authors.lastname: Kohri
authors.forename: M
authors.initials: M
authors.lastname: Iguchi
authors.forename: Y
authors.initials: Y
authors.lastname: Kato
authors.forename: M
authors.initials: M
authors.lastname: Takada
authors.forename: Y
authors.initials: Y
authors.lastname: Katayama
authors.forename: Y
authors.initials: Y
authors.lastname: Ishikawa
authors.forename: T
authors.initials: T
authors.lastname: Umekawa
authors.forename: S
authors.initials: S
authors.lastname: Yachiku
authors.forename: T
authors.initials: T
authors.lastname: Kurita
mesh_terms: D000328:Adult; D002851:Chromatography, High Pressure Liquid; D002951:Citrates / Q000652:urine*; D019343:Citric Acid; D005260:Female; D005470:Fluorometry; D006801:Humans; D008297:Male; D016482:Urinalysis / Q000379:methods; D014545:Urinary Calculi / Q000737:chemistry / Q000652:urine*
chemical_list: D002951:Citrates; D019343:Citric Acid