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MAGNESIUM, RBC
Number 462
CPT Code 83735
Alias 
Specimen Container Lavender Top
Specimen Type RBC EDTA
Turn Around Time 
Days Performed 
Reference Range 4.2-6.8 mg/dL
Alternate Specimen Green top heparin tube
Volume 1 mL RBC
Stability Ambient 14 Days
Stability Refrigerated 14 Days
Stability Frozen 14 Days
Patient Preparation 
Methodology 

Atomic absorption spectometry (AAS); inductively-coupled plasma/mass spectometry (ICP/MS)

Limitations 
Rejection Criteria 

Serum or plasma specimen

Additional Instructions 
Performing Laboratory Reference Laboratory
TagsMAGNESIUM, RBC

COVID-19 Testing Guidance

Primex Clinical Laboratories strives to provide clients with quality testing services to better support patient health. With the ongoing pandemic, COVID-19 testing has become high in demand yet testing supplies are limited.

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COVID-19 Testing Guidance

Primex Clinical Laboratories strives to provide clients with quality testing services to better support patient health. With the ongoing pandemic, COVID-19 testing has become high in demand yet testing supplies are limited.

Read More