Sodium, Body Fluid
Abbrev Code: | FNA | ||
Order Code: | LAB197 | Order Name: | Sodium Fluid |
Synonyms: | Electrolytes, Fluid; Sodium, Fluid; FNAP | ||
Methodology: | Roche: Indirect ion selective electrode
Vista: Indirect potentiometric Architect: ISE, diluted |
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CPT Codes: | 84302 x1, 84302 x1 | ||
Turnaround Time: | Performed and reported 24 hours/day. | ||
Special Instructions: | Indicate type of specimen on the request form. |
Collection Instructions
Specimen: | Body Fluid |
Optimal Volume: | 1.25 mL |
Minimum\Peds Volume: | 0.6 mL |
Container: | Plastic leakproof container, sterile |
Causes for Rejection: | Too viscous to sample |
Processing and Shipping
Specimen Processing: | Aliquot 1.25 mL, 0.6 mL minimum. Store in refrigerator. |
Shipping Instructions: | Ship at refrigerated temperature. |
Stability: | Roche: To be determined by M Health Fairview. Vista: 1 day at room temperature; 7 days refrigerated. |
Test Performed at or Referral Lab | Chemistry (Roche-UMMC East, UMMC/UMMCH-West Bank) |
Interpretive
Reference Range: | No reference ranges have been established. This result should be interpreted in the context of the patient's clinical condition and compared to simultaneous measurement in the patient's blood. |
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