UR 24Hr Cystine (CYU)

Department: Special Chemistry
Test Synonym(s): LAB386, CYU, Urine Cystine, Cystine Urine, Urine 24 Hour Cystine
CPT Codes: 82130
Methodology: HPLC
Reference Range: 10 - 100 mg / 24 hour
Tube Type: Routine urine container (15 mL)
Specimen: Urine
Volume: 5 mL
Temperature: Refrigerate during collection
Stability: Freeze at -20 C immediately
Reasons for Rejection: Improper collection
Days Performed: Monday - Friday
Times Performed: 7 a.m. - 4 p.m.
TAT: Not available STAT
Special Instructions: Refrigerate during collection. Send to lab immediately. Store frozen

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