Table 1 Isotopic compositions of terrestrial organic standard materials
From: H, C, and N isotopic compositions of Hayabusa category 3 organic samples
Organic material | δD (SMOW) ‰ | δ13C (PDB) ‰ | δ15N (Air) ‰ |
|---|---|---|---|
1-Hydroxybenzotriazole hydrate (C6H5N3O · x H2O) | −8.09 | −29.9 | −6.12 |
BBOT (C26H26N2O2S) | −83 | −26.5 | −19.9 |