Quantiferon Gold -QF Gold in tube


Test Name
Quantiferon Gold -QF Gold in tube
Test Code
QFTB4
Specimen Type

QF Gold tubes Set of 4 tubes (available from Pathology Collection Dept or, if out-of-hours, available from Specimen Reception RWH / RCH). 

Minimum Volume
1 mL / tube
Comments

COLLECTION NOTES: 

1. Must fill each tube in between black indication line in correct order of draw GREY, GREEN, YELLOW, PURPLE coloured tops.

2. Immediately after collection invert tube 10 times

3. SEND TO LABORATORY IMMEDIATELY.

LAB NOTES:

1. Process with priority.  (For RWH samples - keep samples at room temperature and send with next routine courier to RCH Specimen Reception for incubation).

2. DO NOT SPIN.

3. Incubate ASAP at 37oC for 16 hours in an UPRIGHT position.

4. After incubation, place an INCUBATED sticker on the specimen bag and forward to Microbial Serology (sample can be stored at 4°C for up to 3 days, if out of hours).

Assay Performed
Microbial Serology
RCH
9345 4910
Laboratory hours: 0845-1715 Mon-Fri (excluding public holidays)
No after-hours service, if urgent testing is required, the requesting clinician is to contact the on-call Clinical Microbiologist for advice.

Assay Frequency
 Three times weekly

QFG