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Recovery of DEHP metabolites and BPA in blank and urine samples.
| MEHP | MEOHP | MEHHP | BPA | |
|---|---|---|---|---|
| Spike (ng/mL) | 3.8 | 3.8 | 3.8 | 10.4 |
| Blank (ng/mL) | 0.28 ± 0.01 | ND | ND | 0.69 ± 0.006 |
| Urine + spike (ng/mL) | 4.16 ± 0.15 | 3.75 ± 0.20 | 4.60 ± 0.13 | 9.6 ± 0.17 |
| Recovery % | 94% | 79% | 102% | 91.99% |
| Matrix Effect % | 90% | 102% | 105% | NA |
