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Test Code LAB90193 Secretin

Additional Codes

FSEC

47878

Reporting Name

Secretin (Plasma)

Performing Laboratory

Inter Science Institute

Specimen Type

GI Plasma

Specimen Minimum Volume

1 mL

Specimen Stability Information

Specimen Type Temperature Time
GI Plasma Frozen 30 days

Reference Values

12 - 75 pg/mL (mean=25)

 

This test was developed and its performance characteristics determined by Inter Science Institute. It has not been cleared or approved by the US Food and Drug Administration. The FDA has determined that such clearance or approval is not necessary.

 

Day(s) and Time(s) Performed

Monday through Friday

Test Classification

This test was developed and its performance characteristics determined by Inter Science Institute. It has not been cleared or approved by the US Food and Drug Administration. The FDA has determined that such clearance or approval is not necessary.

CPT Code Information

83519

LOINC Code Information

Test ID Test Order Name Order LOINC Value
FSEC Secretin (Plasma) 2933-0

 

Result ID Test Result Name Result LOINC Value
Z0934 Secretin 2933-0

Method Name

Direct Radioimmunoassay (RIA)


Specimen Required


Container/Tube: Special tube containing G.I. preservative (MML Supply T125)

Specimen Volume: 3 mL

Collection Instructions:

1. Patient should fast for 10 to 12 hours prior to collection.

2. Collect 10 mL of blood in special tube.

3. Specimen should be separated immediately and plasma frozen as soon as possible.

Additional Information: Antacid medications and medications that affect intestinal motility should be discontinued, if possible, for at least 48 hours prior to collection.