Compound name | Retention time/min | Quantitative ion | Qualitative ion | Internal standard (ISTD) | LOQ/pg/μL |
---|---|---|---|---|---|
Polychlorinated naphthene (Nap) | |||||
 2-Cl-Nap | 11.66 | 162.0231 | 164.0202 | ISTD 1 | 3.0 |
 1,5-diCl-Nap | 15.96 | 195.9841 | 197.9812 | ISTD 1 | 3.5 |
 1,2,3-TriCl-Nap | 22.38 | 229.9451 | 231.9422 | ISTD 1 | 2.6 |
 1,2,3,5-TetraCl-Nap | 27.81 | 265.9033 | 263.9062 | ISTD 2 | 2.1 |
 1,2,3,5,7-PentaCl-Nap | 32.47 | 299.8643 | 301.8614 | ISTD 3 | 2.4 |
 1,2,3,4,6,7-HexaCl-Nap | 39.94 | 333.8253 | 335.8224 | ISTD 4 | 2.7 |
 1,2,3,4,5,6,7-HeptaCl-Nap | 47.91 | 367.7863 | 365.7892 | ISTD 5 | 3.5 |
 OctaCl-Nap | 52.92 | 403.7444 | 401.7473 | ISTD 6 | 5.0 |
 ISTD 1_1,3,5,7-TetraCl-Nap-13C | 24.92 | 275.9368 | 273.9397 |  |  |
 ISTD 2_1,2,3,4-TetraCl-Nap-13C | 28.39 | 275.9368 | 273.9397 |  |  |
 ISTD 3_1,2,3,5,7-PentaCl-Nap-13C | 32.45 | 309.8978 | 311.8948 |  |  |
 ISTD 4_1,2,3,5,6,7-HexaCl-Nap-13C | 39.98 | 343.8588 | 345.8559 |  |  |
 ISTD 5_1,2,3,4,5,6,7-HeptaCl-Nap-13C | 47.90 | 377.8199 | 379.8169 |  |  |
 ISTD 6_OctaCl-Nap-13C | 52.92 | 413.7779 | 411.7809 |  |  |
5-Bromoacenapthene | 23.54 | 231.9882 | 233.9862 | ISTD 7 | 2.1 |
2-Bromofluorene | 26.74 | 243.9882 | 245.9862 | ISTD 7 | 2.9 |
3-Chlorophenanthrene | 29.29 | 212.0389 | 214.0358 | ISTD 7 | 1.6 |
2/9-Chlorophenanthrene | 29.59 | 212.0389 | 214.0358 | ISTD 7 | 1.0 |
1-Chloroanthracene | 29.59 | 212.0389 | 214.0358 | ISTD 8 | 1.5 |
2-Chloroanthracene | 30.01 | 212.0389 | 214.0358 | ISTD 8 | 3.3 |
2,7-2 Chlorofluorene | 30.62 | 233.9998 | 235.9968 | ISTD 8 | 2.3 |
1,2-Dibromoacenaphthylene | 30.70 | 309.8811 | 307.8831 | ISTD 8 | 4.2 |
3-Bromophenanthrene | 33.06 | 257.9867 | 255.9883 | ISTD 9 | 2.7 |
9-Bromophenanthrene | 33.47 | 257.9867 | 255.9883 | ISTD 9 | 3.3 |
2-Bromophenanthrene | 33.47 | 257.9867 | 255.9883 | ISTD 9 | 4.7 |
1-Bromoanthracene | 33.70 | 257.9867 | 255.9883 | ISTD 9 | 3.8 |
9-Bromoanthracene | 34.02 | 257.9867 | 255.9883 | ISTD 9 | 3.9 |
1,4-Dichloroanthracene | 36.08 | 245.9998 | 247.9968 | ISTD 9 | 1.5 |
1,5/9,10-Dichloroanthracene | 36.59 | 245.9998 | 247.9968 | ISTD 9 | 2.6 |
9,10-Dichlorophenanthrene | 37.07 | 245.9998 | 247.9968 | ISTD 9 | 2.8 |
2,7-Dibromofluorene | 38.37 | 323.8967 | 325.8947 | ISTD 9 | 2.9 |
3-Bromofluoranthene | 42.99 | 279.9883 | 281.9862 | ISTD 10 | 2.7 |
1,8/1,5-Dibromoanthracene | 43.94 | 335.8967 | 337.8947 | ISTD 10 | 3.6 |
9,10-Dibromoanthracene | 44.31 | 335.8967 | 337.8947 | ISTD 10 | 3.2 |
4-Bromopyrene | 44.80 | 279.9883 | 281.9862 | ISTD 10 | 3.9 |
9,10-Dibromophenanthrene | 44.87 | 335.8967 | 337.8947 | ISTD 10 | 2.9 |
1-Bromopyrene | 45.02 | 279.9883 | 281.9862 | ISTD 10 | 2.3 |
3,8-Dichlorofluoranthene | 46.03 | 269.9998 | 271.9969 | ISTD 10 | 4.5 |
1,5,9,10-Tetrachloroanthracene | 51.35 | 315.9189 | 313.9218 | ISTD 11 | 4.5 |
2-Bromotriphenylene | 52.81 | 306.0039 | 308.0019 | ISTD 12 | 4.0 |
1,6-Dibromopyrene | 53.21 | 359.8967 | 361.8947 | ISTD 12 | 4.5 |
6-Chlorobenzo[a]pyrene | 59.39 | 286.0544 | 288.0515 | ISTD 12 | 7.2 |
ISTD 7_9-Chlorophenanthrene-13C | 29.56 | 218.0589 | 220.0559 | Â | Â |
ISTD 8_2-Chloroanthracene-13C | 30.01 | 218.0589 | 220.0559 | Â | Â |
ISTD 9_9-Bromophenanthrene-D9 | 33.20 | 265.0447 | 267.0427 | Â | Â |
ISTD 10_1-Chloropyrene-13C | 41.16 | 242.0589 | 244.0559 | Â | Â |
ISTD 11_7-Chlorobenz[a]anthracene-13C | 50.63 | 268.0745 | 270.0716 | Â | Â |
ISTD 12_7-Bromobenz[a]anthracene-13C | 53.23 | 312.0240 | 314.0220 | Â | Â |