Sign in →

Test ID NBLD0182 SODIUM, 24 HR URINE

AKA

Na+, Urine

Specimen Type/Requirements

Random or 24hr collection.

24hr collection: Refrigerate during collection, no preservative, record total volume, mix well before aliquoting. If more than one urine container is collected, use proportional quantities from each well mixed container for the aliquot.

Minimum Volume

500 uL urine.

Transport Temperature

Refrigerated.

Performed Test Frequency

Daily as received.

Methodology

Ion Selective Electrode Indirect

CPT

84300

Storage On Site

Refrigerate.

Performing Lab

Sanford Fargo