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Lab Test Dictionary

Chromium, Plasma (3484X)

Methodology

Inductively-Coupled Plasma/Mass Spectrometry (ICP/MS)


Specimen Type

Plasma

Performing Lab

Quest Diagnostics Valencia


Epic ID

LAB08024

Lab Test Days

Tuesday, Thursday and Saturday

Standard TAT

2-5 Days


Collection Information

Specimen Required

2-4 mL Blood

Container Type

Royal Blue (EDTA)

Collection Instructions

Draw one royal blue-top tube of blood and discard. Draw second royal blue-top tube.


Processing Information - Lab Use Only

Transport Temperature

Refrigerate-OK/Frozen-OK

Specimen Stability

Room Temp: 5 Days; Refrigerated: 10 Days; Frozen: 21 Days

Test Volume Required

2 mL Plasma

Minimum Test Volume

1 mL Plasma


Comments

Tests performed on a specimen submitted in a non-trace element tube or non acid washed/non metal free container may not accurately reflect the patient's level. If a non-trace element tube/container is received, it will be accepted for testing. However, elevated results shall be reported with a message that a re-submission with a trace element tube/ container is recommended.


CPT Codes

82495


Revised

10-16-17

Initials

SL