Home
HelpTest Code LAB703 Ceruloplasmin
Clinical System Name
Ceruloplasmin
Synonyms
Cerulo
Sample Requirements
Specimen: Whole blood
Container(s): Gold SST, Gold Microtainer, Red, Dark Green/Sodium Heparin, Lt. Green/Lithium Heparin Microtainer
Preferred Vol: 2.0 mL
Minimum Vol: 1.0 mL
Note: Patient should be fasting. Can share volume with any other testing performed on the ProSpec
Processing Instructions
Reject due to: gross lipemia
Spin: Y
Aliquot: Y
Temp: 2-8 C
Storage location: CPA refrigerator, FrigA rack.
Off-site collection: Patient should be fasting. Spin and aliquot 0.5mL serum/plasma in plastic tube. Send refrigerated.
Stability
| Specimen Type | Temperature | Time |
|---|---|---|
| gel separator with serum/plasma | Refrigerated | 48 h |
| separated serum/plasma | Room temp | 2 h |
| Refrigerated | 7 d | |
| Frozen -20 C | 3 m |
Availability
| STAT | Performed | TAT |
|---|---|---|
| N | M, W, F, day shift | 1-3 d |
Performing Laboratory
Seattle Children's Laboratory
Department
Department: Chemistry
Location: Chem East
Phone Number: (206) 987-2617
CPT Codes
82390
Methodology
Method: Nephelometry by Siemens ProSpec
Analytical Volume: 0.4 mL serum/plasma (absolute minimum is 0.250 mL serum/plasma)
Limitations: Test is affected by repeated freeze-thaw cycles. Not affected by hemolysis or icterus.
Reference Range
21 - 53 mg/dL