Immediately following collection, thoroughly mix sample by gently inverting 5 times
Gold serum separator (SST) tube
Ambient (preferred) - 14 days
Refrigerated - 14 days
Frozen - 3 months
Freeze/thaw cycles - stable x3
ImmunoCAP®
Negative: < 0.1 kU/L
Level of Specific IgE |
Class |
Description of Class |
< 0.10 |
0 |
Negative |
0.10 - 0.31 |
0/I |
Equivocal / Low |
0.32 - 0.55 |
I |
Low |
0.56 - 1.40 |
II |
Moderate |
1.41 - 3.90 |
III |
High |
3.91 - 19.00 |
IV |
Very High |
19.01 -100.00 |
V |
Very High |
> 100.00 |
VI |
Very High |