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A B C D E F G H I J K L M N O P Q R S T U V W X Y Z # |
Sodium (Na)
MessageCollect 24hr Urine without addition of preservatives.
Test Code
NA
Preferred Specimen
1 mL Serum or Plasma (lithium heparin)
Instructions
"Separate from cells ASAP up to 2hr from collection
Testing Frequency: Performed as ordered"
Testing Frequency: Performed as ordered"
Transport Container
PST, Plasma Separator
Transport Temperature
Refrigerate
Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Stability: 7days Refrige or Room Temp; 1 year Frozen at -20degreeC
Methodology
Flame photometry, spectrophotometry and Ion Selective Electrode potentiometry
Reference Range
"M Up to 7 Days 131 - 144 mmol/L
M Up to 31 Days 132 - 142 mmol/L
M Up to 6 Months 132 - 140 mmol/L
M Up to 1 Years 131 - 140 mmol/L
M Up to 19 Years 132 - 141 mmol/L
M Up to 999 Years 134 - 146 mmol/L
F Up to 7 Days 131 - 144 mmol/L
F Up to 31 Days 132 - 142 mmol/L
F Up to 6 Months 132 - 140 mmol/L
F Up to 1 Years 131 - 140 mmol/L
F Up to 19 Years 132 - 141 mmol/L
F Up to 999 Years 134 - 146 mmol/L"
M Up to 31 Days 132 - 142 mmol/L
M Up to 6 Months 132 - 140 mmol/L
M Up to 1 Years 131 - 140 mmol/L
M Up to 19 Years 132 - 141 mmol/L
M Up to 999 Years 134 - 146 mmol/L
F Up to 7 Days 131 - 144 mmol/L
F Up to 31 Days 132 - 142 mmol/L
F Up to 6 Months 132 - 140 mmol/L
F Up to 1 Years 131 - 140 mmol/L
F Up to 19 Years 132 - 141 mmol/L
F Up to 999 Years 134 - 146 mmol/L"