USC Clinical Reference Laboratory

CALCIUM, TOTAL, SERUM

METHODOLOGY

Spectrophotometric

PERFORMED

Mon-Fri

REPORTED

Same dayOne 6 mL SST (Min: 2.5 mL SST)

COLLECT

1 mL refrigerated serum (Min: 0.3 mL)

TRANSPORT

1 mL refrigerated serum (Min: 0.3 mL)

STABILITY

Ambient - 48 hours
Refrigerated - 1 week
Frozen - Stable

UNACCEPTABLE CONDITIONS

N/A

REMARKS

N/A

REFERENCE RANGE

8.6 - 10.3 mg/dL

INTERPRETIVE DATA

N/A

CPT CODE(S)

82310

BILLING INFORMATION

ICD-9 (Dx) CODE INFORMATION

DATE UPDATED

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