cStabilization of urinary biogenic amines measured in clinical chemistry laboratories.

In conclusion, sodium citrate is a non-hazardous alternative to HCl for patients to send unfrozen urine samples to the laboratory which may safely store the sample for four weeks.
PMID: 33333038 [PubMed - as supplied by publisher]

Source: International Journal of Clinical Chemistry - December 14, 2020 Category: Chemistry Authors: Eugster PJ, Centeno C, Dunand M, Seghezzi C, Grouzmann E Tags: Clin Chim Acta Source Type: research