Table 1 Quality assurance and quality control results
PBT | PBEB | HBB | EHTBB | BTBPE | BEHTEBP | DBDPE | References | |
|---|---|---|---|---|---|---|---|---|
Limit of detection (LOD) | 0.02 | 0.03 | 0.12 | 0.09 | 0.21 | 0.06 | 0.69 | This study |
Limit of quantification (LOQ) | 0.06 | 0.08 | 0.43 | 0.31 | 0.74 | 0.21 | 2.3 | This study |
Average in blanks | na | na | 0.32 | 0.23 | 0.51 | 0.12 | 2.1 | This study |
Blank detection (%) | na | na | 67 | 70 | 90 | 72 | 96 | This study |
Recovery in spiked blanks (%) | 92 (5) | 93 (4) | 95 (4) | 93 (7) | 97 (5) | 90 (3) | 101 (5) | This study |
Mean (SD) concentration in SRM 2585 | na | 1.5 (2.2) | na | 35 (4.3) | 43 (10) | 312 (121) | < 5 | This study |
na | na | na | < 30 | < 0.8 | 145 (17) | < 10 | [11] | |
na | na | na | 40 | 32 | 652 | < 20 | [45] | |
na | na | na | 26 (2) | 39 (14) | 574 (49) | < 7.1 | [46] | |
na | na | na | 36 (2.4) | 39 (4.9) | 1300 | < 10 | [47] | |
na | na | na | 35 (6) | 76 (4) | 857 (73) | na | [48] | |
na | 8.1 (2.0) | na | 34 (5.2) | 53 (9.2) | 869 (110) | < 6 | [29] |