- Test Method
- CFT Total Ab
- Specimen Required
- Serum (clotted blood)
- Spec Type Min
- 100ul
- When Tested
- 2x Weekly
- Reference Ranges
- Phase 1 CFT - titres
, 10 = neg,
20, 40 = low pos,
80 = pos
- Units of Measurement
- Titre
- Contact
- 9342 9647 / 9342 9648
- Test Method
- IgG EIA, IgM EIA
- Specimen Required
- Serum (clotted blood)
- When Tested
- 2x Weekly, IgM x2 weekly
- Reference Ranges
- IgG
upper cutoff = Std value x factor (batch specific)
lower cutoff = Std value x factor (batch specific)
IgM
cutoff value mean = cutoff value
neg <cutoff value
pos > cutoff value
equiv +/- 10% cutoff value
- Units of Measurement
- Optical density
- Contact
- 9342 9647 / 9342 9648
- Test Method
- CFT Total Ab
- Specimen Required
- Serum (clotted blood)
- Spec Type Min
- 500ul
- When Tested
- 2x Weekly
- Reference Ranges
- Phase 2 CFT - titres
<2.5 = neg
2.5 =low pos
³5.0 = pos
- Units of Measurement
- TITRE
- Contact
- 9342 9647 / 9342 9648
- Test Method
- EIA
- Specimen Required
- 1.0 mL aseptically collected fresh blood inoculated into each of the three special collection tubes, then gently inveretd a few times and transported to the lab at RT within 24 hours.
- Spec Type Min
- exactly 1.0 mL blood per tube.
- When Tested
- On Request
- Turnaround Time
- 72 hours
- Normal Ranges
- n/a
- Reference Ranges
- > 0.35 units
- Cut Off Lower
- 0.35 for antigen
- Units of Measurement
- IU g-IFN
- Related Tests
- earlier quantiferon versions, mantoux test.
- Billing Advice
- Non-rebatable
- Contact
- 9342 9670
