| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | CCFD201102 | 1581694-95-2 | Stable isotopes | |
| Methyl Paraben-13C6 | ||||
| CCFD201103 | 126070-21-1 | Stable isotopes | |
| Ethyl-d5 Paraben | ||||
| CCFD201104 | NA | Stable isotopes | |
| Ethyl Paraben-13C6 | ||||
| CCFD201105 | NA | Stable isotopes | |
| Propyl Paraben-13C6 | ||||
| CCFD201106 | 1416711-53-9 | Stable isotopes | |
| Butyl Paraben-13C6 | ||||
| CCFD201107 | 1219805-81-8 | Stable isotopes | |
| "Benzyl 4-Hydroxybenzoate-2,3,5,6-d4" | ||||
| CCFD201108 | NA | Stable isotopes | |
| n-Heptyl 4-hydroxybenzoate-d4 | ||||
 | CCFD201109 | 287399-29-5 | Stable isotopes | |
| "4-Hydroxybenzoic-1,2,3,4,5,6-13C6 Acid" | ||||
| CCFD201110 | 125945-98-4 | Stable isotopes | |
| Benzoic Acid-13C6 | ||||
| CCFD201111 | 263261-65-0 | Stable isotopes | |
| Bisphenol A-13C12 | ||||
