Test directory: Organic Acids, Urine

Ordering Code 8617
Test Name Organic Acids, Urine
Alias Orgainc Acids, Limited, Quantitative, Urine
Preferred Specimen Urine
Preferred Container Sterile Container
Optimum Volume 10 mL
Handling Instructions Patient age required. Freeze immediately. Ship frozen. Do not thaw.
Transport Requirements Oahu: Frozen
Airline: Frozen
Specimen Stability Ambient: Not Stable
Refrigerated: 72 Hours
Frozen: 28 Days
Rejection Criteria Samples with pH <2
Avail. Stat NO
Analytic Time 10 Days
Methodology Gas Chromatography/Mass Soectrometry (GC/MS)
Reference Lab  Quest Diagnostic Lab-NI

Reference range(s)

The reference ranges listed below are valid on this date of May 5, 2026.
Component Age Male Norm Male Critical Low Male Critical High Female Norm Female Critical High Female Critical Low Units Add'l info
Creatinine, Random Urine ALL See report.
Lactic acid ALL See report.
2OH-Isovaleric acid ALL See report.
3OH-2-Methylbutyric acid ALL See report.
4OH-Phenylpyruvic acid ALL See report.
Succinylacetone ALL See report.
Methylmalonic acid ALL See report.
Malonic acid ALL See report.
Propionylglycine ALL See report.
2-Methylbutyrylglycine ALL See report.
Isovalerylglycine ALL See report.
3-Methylcrotonylglycine ALL See report.
Ethylmalonic acid ALL See report.
Suberylglycine ALL See report.
3OH-3-Methylglutaric acid ALL See report.
3OH-Glutaric acid ALL See report.
Orotic acid ALL See report.
Interpretation ALL See report.