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926: Vitamin B6, Plasma Print View
Vitamin B6 Plasma   < 2 years: Call Client Services
< 18 years: 3 - 35
>= 18 years: 2.1 - 21.7 
ng/mL 

PRIMARY
1 Plasma EDTA prot frm lght 1 (0.5) mL   Room Temperature - 6 Hour(s)/Refrigerated - 12 Hour(s)/Frozen - 6 Day(s)  
ALTERNATE

Test is used to determine vitamin B6 deficiency or overdosage, for monitoring treatment, and to evaluate wellness and health.

-70 Degrees: 42 days stability

Overnight fasting is required.

Separate cells within 6 hours by centrifugation at 2-8 Degrees C
(2200-2500 rpm, 800-1000g) for 5-10 minutes.
Transfer plasma to an amber polypropelene or polyethylene transport
tubes to protect from light. Alternately, neutral color polypropylene
or polyethylene tubes can be used if wrapped in aluminum foil.
Freeze the tubes at -10 to -30 Degrees C. Ship frozen.
Setup Schedule
Sunday-Friday

Reported (Analytical Time)
Same day

CPT Code
84207

The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

Notes
Transport Container: amber transport tube Reject Criteria: Received room temperature; received refrigerated; hemolysis; lipemia Transport Temperature: Frozen Methodology: Liquid Chromatography/Tandem Mass Spectrometry






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For test information, please call Client Services at 800-421-4449.

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