Test Code QFT4 QuantiFERON-TB Gold Plus, Blood

Specimen Type

QuantiFERON-TB Gold Plus Collection Kit

Specimen Processing

QuantiFERON-TB Gold Plus Collection Kit tubes must be filled to the black line.

Incubate for 16-24 hours.

Centrifuge the QuantiFERON-TB Gold Plus Collection Kit.

Specimen Volume

4mLs total

1mL in each tube in the QuantiFERON-TB Gold Plus Collection Kit

Specimen Stability

28 days refrigerated