Table 1.
AFM1 spiked (ng/L) | Repetitions | AFM1 (ng/L) | Recovery (%)* | CV (%) |
---|---|---|---|---|
20 | 5 | 20.4 | 102.1 | 3.12 |
100 | 5 | 94 | 94 | 1.11 |
300 | 5 | 297 | 99 | 1.06 |
AFM1, aflatoxin M1; CV, coefficient of variation.
*Determined by the following formula: detected AFM1 (ng/mL) divided by the concentration of AFM1 used for spiking and multiplied by 100.