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Test Name:
Thallium, Whole Blood
- SBMF No:
44948 - Performance Lab Name:
ARUP Laboratories - Test Mnemonic:
THALB - ABN:
Not required - CPT Code:
83018 - LOINC Code:
5743-0 - Ref Lab Test No:
0099610 - Spec Type:
Whole blood - Spec Container:
Dark blue (royal) top (trace metal-free - EDTA) tube
IMPORTANT: Do not use dark blue (royal) top (trace metal-free - serum) tube - Pref Vol:
7.0 mL - Min Vol:
0.5 mL - Fasting:
No - Patient Prep:
Diet, medication, and nutritional supplements may introduce interfering substances. Patients should be encouraged to discontinue nutritional supplements, vitamins, minerals, nonessential over-the-counter medications (upon the advice of their physician). - Spec Collect:
Routine venipuncture - Spec Process:
Gently invert tube to mix blood with the anticoagulant
Do not centrifuge
Do not remove plasma from cells
Forward entire tube of unprocessed whole blood to the laboratory - Spec Store Transport:
Room temperature - Spec Stability:
If the sample is drawn and stored in the appropriate container, the trace element values do not change with time. - Spec Reject:
Heparinized sample - Methodology:
Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) - Reference Range:
0.0-10.0 µg/LNote:
Elevated results from noncertified trace element-free collection tubes may be due to contamination. Elevated concentrations of trace elements in blood should be confirmed with a second specimen collected in a tube designed for trace element determinations, such as a royal blue (K2EDTA) or (Na2EDTA) tube. - Day Run:
Tue, Fri - Time Reported:
2-6 days - Test Type:
CHEMISTRY