Isotopic compositions
| Manufacturer | Applied/standard | Isomer ? | Isomer enriched | Batch/Lot n° | Commercial Name/Formulation | Purity (%) | δ13C (‰) | ± (‰) | δ37Cl (‰) | ± (‰) | δ15N (‰) | ± (‰) | δ2H (‰) | ± (‰) | Measurement method | Reference: DOI Number | Reference Citation |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sigma Aldrich | Standard | Bulk | No | SZBD259XV | 97 | -29.55 | 0.02 | 0.8 | 0.09 | EA-IRMS | 10.1016/j.chemosphere.2024.141488 | Masbou, J., Höhener, P., Payraudeau, S., Martin-Laurent, F., & Imfeld, G. (2024). Stable isotope composition of pesticides in commercial formulations: The ISOTOPEST database. Chemosphere, 141488. | |||||
| Unknown | Standard | Bulk | No | 99 | -31.7 | 0.7 | 1.6 | 0.1 | GC-C-IRMS | doi.org/10.1016/j.envpol.2019.02.078 | Chen, S., et al, Isotope fractionation in atrazine degradation reveals rate-limiting, energy-dependent transport across the cell membrane of gram-negative rhizobium sp. CX-Z, Environmental Pollution 248 (2019) 857e864 |