Amylase, Timed Urine

Abbrev Code:UAMYT   
Order Code:LAB360Order Name:Amylase Timed Urine
Order Instructions:Order UCRT in addition to UAMYT. Enter collection volume and duration.
Methodology:Bichromatic rate
St Joseph: CNPG3 substrate
CPT Codes: 82150 x1, 81050 x1
Test Includes:Urine amylase and creatinine.
Turnaround Time:Performed and reported 24 hours/day.
Associated Links:

Urine Collection Procedure

Collection Instructions

Specimen:Urine, timed collection (8 hours or specified time)
Optimal Volume:Submit entire collection; analysis requires 1 mL
Container:3 L plastic jug
Collection Instructions:Urine is routinely collected over 8 hour intervals. Please specify if another collection interval is used.
Causes for Rejection:Specimen contains glacial acetic acid, HCl, hexamethylene tetramide or mercuric oxide.

Processing and Shipping

Specimen Processing:Mix collection well before aliquot is taken. Centrifuge specimens containing cells or precipitate. Aliquot 5 mL, 1 mL minimum. Store in refrigerator.
Shipping Instructions:Ship at refrigerated temperature.
Room temperature - 7 days; Refrigerated - 6 months; Frozen - indefinitely
Test Performed at or Referral Lab Chemistry  (Range, UMMC-West Bank, UMMC-East Bank, Ridges, Southdale, M Health Clinic and Surgery Center, St. Joseph's)


Reference Range:
Female and Male 3-20 U/h
Female and Male 32-641 U/L
Female 100-270 U/g Cr
Male 30-180 U/g Cr
Use:Assessment of transplanted pancreatic function.

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