Urine total protein
Urine, Timed Collection
24 hr or timed urine
24-Hour Urine Container
Note duration of collection on req & specimen label. Keep on ice or refrigerate during collection.
1.0 ml aliquot of timed urine specimen
0.5 ml aliquot of timed urine specimen
Have Med Tech measure total volume Note tv on specimen label, centrifuge & aliquot supernatant Write "URINE" on specimen cup If two 12 hour specimens are submitted, process each container accordingly. Do not mix samples together.