Positive or Negative for ALK rearrangement, or Uninformative
Collection/ Processing Details:
FDA approved, quantitative morphometric FISH analysis
Document time in fixation – specimen should be fixed in 10% neutral buffered formalin for 6-72 hrs.
Specimens should be immersed in formalin within 1 hr of procedure.
Specimens fixed by other means, such as B+, will not be accepted.
Test Ordering For Excellian Users: Excellian orders must come through Pathology