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Test Code KRAS KRAS

Additional Information

Pathology report must accompany specimen in order for testing to be performed.  Specimen should have at least 15% Tumor cellularity.

Collection Container

2 H&E stained and 10 unstained PET slides

Specimen Required

Paraffin embedded tissue

Specimen Volume

10 unstained/2 H&E

Transport Temperature

Room Temperature

Specimen Stability

30 days at room temperature

Reasons for Rejection

Mislabeled specimens, insufficient quantity of tumor cells.

Methodology

Real-time PCR

Days and Times Performed

Tuesdays and Thursdays

Turnaround Time

10 days

CPT Code

81275, 81276