!["2,2',5,5'-Tetrachloro[13C12]biphenyl"](https://densitypharmachem.com/staging/assets/img/products/dummy.png) | LCEM501684-NO | 208263-80-3 | Stable isotopes | |
| "2,2',5,5'-Tetrachloro[13C12]biphenyl" |
| LCEM501685-NO | 104130-40-7 | Stable isotopes | |
| "2,3',4,4',5-Pentachloro[13C12]biphenyl" |
| LCEM501686-NO | 185376-58-3 | Stable isotopes | |
| "2,2',4,4',5,5'-Hexachloro[13C12]biphenyl" |
| LCEM501687-NO | 104130-39-4 | Stable isotopes | |
| "2,2',4,5,5'-Pentachloro[13C12]biphenyl" |
| LCEM501688-NO | 208263-74-5 | Stable isotopes | |
| "2,2',3,3',4,4',5,5'-Octachloro[13C12]biphenyl" |
 | LCEM501754 | 4165-61-1 | Stable isotopes | |
| Aniline D5 |
| LCEM501789-NO | 105600-27-9 | Stable isotopes | |
| PCB 209-13C12 |
 | LCEM501805-ME | 864071-08-9 | Stable isotopes | |
| "Perfluorooctanoic acid-1,2-13C2" |
| LCEM501831-NO | NA | Stable isotopes | |
| Decabromo[13C12]biphenyl |
| LCEM501853-AL | 38969-08-3 | Stable isotopes | |
| "2,3-Dibromo-5,6-dimethyl-1,4-benzoquinone" |
