Table 3.
Concentration, ng/ml | Mean recovery (%) by storage time (CV) | ||
---|---|---|---|
1 day | 6 days | 3 months* | |
300 | 32 (11) | 10 (11) | 9 (28) |
3,000 | 88 (11) | 39 (38) | 16 (7.7) |
17,000 | 54 (13) | 17 (17) | 11 (3.0) |
n=2
CV, coefficient of variation.
Concentration, ng/ml | Mean recovery (%) by storage time (CV) | ||
---|---|---|---|
1 day | 6 days | 3 months* | |
300 | 32 (11) | 10 (11) | 9 (28) |
3,000 | 88 (11) | 39 (38) | 16 (7.7) |
17,000 | 54 (13) | 17 (17) | 11 (3.0) |
n=2
CV, coefficient of variation.