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Test Code DDIMER D-Dimer, Quantitative, Blood

Performing Laboratory

North Ottawa Community Hospital

Specimen Requirements

Specimen Type: Whole blood
Container/Tube: Light-blue top (sodium citrate)

Specimen Volume: 3 mL

Collection Instructions: Tube must be completely filled.

Reference Values

<250 ng/ml of D-Dimer Units (negative)
>250 ng/mL (positive)

Day(s) Test Set Up

Monday through Sunday

Methodology

Optical Detection

Specimen Transport Temperature

Ambient

Test Classification and CPT Coding

85379