Urine, Timed Collection
Quest Diagnostics San Juan Capistrano
2 Days a week; A.M.
2-4 mL 24 Hour Urine
24-Hour Urine Container
Patient should refrain from taking allergy causing drugs, antihistamines, oral corticosteroids, and substances which block H2 receptors for at least 24 hours prior to specimens collection. Collect urine in a 24-hour collection containing 10 mL 6N HCI or urine with no preservative. Avoid direct sunlight.
Room Temp: 48 Hours; Refrigerated: 14 Days; Frozen: 14 Days
Indicate total volume in comments, on specimen and on batch sheet.