Protein C & S Screen (RPS)

Test Code

PROTCS

Specimen Name

Protein C & S Screen (RPS)

CPT Codes

  • 85303
  • 85306

Collect

Frozen - Sodium Citrated Plasma (1)

Stability

Frozen

Volume

2 mL platelet-poor plasma

Minimum Volume

1 mL

Performed

Performed everyday / Reported 1-2 days

Additional Information

ARUP # 0030182 CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.

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Test Information

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Common Lab Definitions

  • Serum 
  • Plasma 
  • STT