Fibrinogen Evaluation Profile III (Esoterix)

CPT: 85384; 85385; 85635; 85670(x3)
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Test Details

Test Includes

Fibrinogen activity; fibrinogen antigen; reptilase time; thrombin time; thrombin time--heparin neutralization

Methodology

Clot; nephelometry

Specimen Requirements

Specimen

Plasma, frozen

Volume

Two tubes 1 mL each

Container

Blue-top (sodium citrate) tube

Collection

Plasma must be separated from cells within 45 minutes of venipuncture. Send plasma in a plastic transport tube. To avoid delays in turnaround time when requesting multiple tests on frozen samples, please submit separate frozen specimens for each test requested.

Storage Instructions

Freeze

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