Test directory: JAK2, V617F Mut. w/Reflex Exon 12

Ordering Code6613
Test NameJAK2, V617F Mut. w/Reflex Exon 12
AliasJAK2 (V617F) Mutation by ddPCR, Qualitative with
Reflex to JAK2 Exon 12 Mutation Analysis by PCR
Preferred SpecimenWhole Blood
Preferred ContainerEDTA, K2 (Lavender)
Other Specimen/ContainerWhole Blood in Sodium Heparin (Green)
Optimum Volume5 mL
Collection InstructionsPerform collection on Monday through Thursday only.
Transport RequirementsOahu: Refrigerated
Airline: Refrigerated
Specimen StabilityAmbient: Not Stable
Refrigerated: 7 Days
Frozen: Not Stable
Rejection CriteriaSerum, Specimens collected in anticoagulants other than
EDTA or sodium heparin, Clotted or grossly hemolyzed specimens, Frozen, Plasma
Avail. StatNO
Analytic Time14-21 Days
MethodologyDroplet Digital Polymerase Chain Reaction/Polymerase
Chain Reaction
Reference Lab ARUP Laboratories

Reference range(s)

ComponentAgeMale NormMale Critical LowMale Critical HighFemale NormFemale Critical HighFemale Critical LowUnitsAdd'l info
JAK2 Qual, SourceALLSee report.
JAK2 Gene, V617F Mutation, Qual.ALLSee report.