Updated Test

Effective Date

08/13/2024

Notes

Update to specimen preparation, alternate specimen, stability, and LOINC codes

Specimen Preparation: Centrifuge, separate serum and send 1.0 mL serum in a screw capped plastic vial.

Alternate Specimen:

Plasma: EDTA, Heparin (sodium or lithium)
Serum: Red top

Stability:

Room temperature: Undetermined
Refrigerated: 7 days
Frozen: Undetermined

LOINC codes:

Result Code Name LOINC Code AOE/Prompt
3000116 Jug r 1 (f441) 81790-8 No
3000117 Jug r 1 Class 6934-4 No
3000118 Jug r 3 (f442) 81789-0 No
3000119 Jug r 3 Class 6934-4 No
3069000 Allergy Interpretation No

Test Details

Mnemonic

WLNCP

Ordering Code

3000078

CPT-4 Codes(s)

86008 x 2