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GENERAL INFORMATION

  1. Christian AABB Accreditation Certificate
  2. Christian Northeast CAP Certificate
  3. Christian Northwest CAP Certificate

            1. St. Louis Region Pediatric - Gram-positive/Gram-negative Antibiogram

            2. St. Louis Region Adult - Gram-positive/Gram-negative Antibiogram

            3. Christian Hospital - Gram-positive/Gram-negative Antibiogram

 

LINKS

Mayo Medical Laboratories

Mayo Clinic Laboratories

Test Code Phos Plas or Phos Ser Phosphorus, Plasma or Serum

Performing Laboratory

NRL-Chemistry

Methodology

Photometric End point

Note: This test is also available as part of #RENAL Renal Function Panel. See Common Panel Test Combinations in Special Instructions to avoid duplicate test requests when multiple panels are ordered.

Specimen Requirements

Submit only 1 of the following specimens:
  
Preferred:

Specimen Type: Plasma

Container/Tube: Light-green top (lithium heparin)

Specimen Volume: 2 mL

Specimen Minimum Volume: 1 mL

Collection Instructions:

1. Spin down unopened (vacuum intact) tube within 45 minutes of draw.

2. Avoid hemolysis.

3. Label specimen as plasma.

 

Alternate (Non-Hospital Patient):

Specimen Type: Serum

Container/Tube: Gold top, serum gel

Specimen Volume: 2 mL

Specimen Minimum Volume: 1 mL

Collection Instructions:

1. Spin down unopened (vacuum intact) tube within 45 minutes of draw.

2. Avoid hemolysis.

3. Label specimen as serum.

Specimen Transport Temperature

Refrigerate

Day(s) Test Set Up

Monday through Sunday

Turnaround Time:

STAT-45 minutes

Routine-shift

Reference Values

0-30 days: 4.2-7.2 mg/dL

31 days-17 years: 3.3-6.3 mg/dL

≥18 years: 2.7-4.7 mg/dL

Test Classification and CPT Coding

84100

Special Instructions