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Test ID BLOD0672 Thrombin time

AKA

TT

Container Type

Sodium citrate (blue)

Specimen type/Requirements

Plasma

Specimen Volume

1.0 mL

Minimum Volume

0.5 mL

Stability

4 hours room temp
4 weeks frozen

Interfering Substances

Hemolysis→800
Icterus→48
Lipemia→341

Transport Temperature

Frozen

Instructions

Specimen is stable for 4 hours post collection.
After 4 hours plasma should be removed and frozen.

Performed Test Frequency

Daily (Monday-Sunday)

Methodology

Photo optical clot detection

CPT

85670

Performing Lab

Hematology and Coagulation Sanford Bismarck