1 Gold (SST) AND urine with no preservatives
Serum and Urine
2.0 mL
2 mL
REFRIGERATED
Sunday-Saturday
Same day
Immunoturbidimetric/Enzymatic
Core
(IHC)
Urine Albumin/Creatinine ratio
Serum/Plasma Creatinine and eGFR
Test
PATIENT PREP:
Patient should have had no caloric intake for at least 8 hours
Collect, Minimum Volume
2 mL urine
1 mL blood
Pediatric Collection
2 mL urine
0.6 mL blood
Stability (from collection to initiation)
Urine
Room temperature: 2 days
Refrigerated: 6 days
Frozen: 6 months
Serum or Plasma
Room temperature: 7 days
Refrigerated: 7 days
Frozen: 3 months
%
82565, 82043, 82570
