green sodium OR lithium
plasma
0.5 mL
**Unable to test**
Serum, whole blood, or body fluids. EDTA preserved tubes. Lipemic specimens.
FROZEN
Sun, Wed, Fri
1-6 days
Quantitative High Performance Liquid Chromatography (HPLC)
Core
IHC
B2 Vitamin
Riboflavin
0081123
Test
SPECIMEN PREPARATION: Separate plasma from cells, protect from light, transfer 1 mL plasma to an ARUP Amber Transport Tube, and freeze within 1 hour of collection. (Min: 0.5 mL) Separate light-protected specimens must be submitted when multiple tests are ordered.
nmol/L
84252
49038-3
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