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Test Code GGT GGT GAMMA-GLUTAMYL TRANSFERASE

Collection Instructions

Refer to Venipuncture Protocol

 

Collection Container

Gold top or Marble Red top vacutainer

 

Specimen Required/Volume

1.0 mL

Specimen Type

serum

Turn-Around Guidelines

Daily upon arrival

Reference Values

MALE:   IU/L                                                       FEMALE: IU/L

OD          25 - 148                                                0D     19 131

8D           23 – 153                                               8D   17 -124

1M         17 - 130                                                1M     17 - 124

4M         8 - 83                                                     4M      15- 109

7M         10 - 35                                                  7M     10 - 54

1Y           5 – 20                                                    1Y     5 - 20

4Y           8 - 20                                                    4Y    8 - 20

7Y           11- 21                                                   7Y     11 - 21

10Y         14 - 25                                                   10Y   14 - 23

12Y         14 – 37                                                  12Y    12 - 21

14Y         10 - 28                                                   14Y   12 - 22

16Y         9- 29                                                     16Y  9 - 23

19Y         15 – 73                                                 19Y   12 - 43

 

 

Method

VITROS5600-Enzymatic/Spectrophotometric

CPT

82977

LOINC

2324-2