in choosing which isotopes to search.
| Isotope | Relative Atomic Mass |
Isotopic Composition |
Standard Atomic Weight |
Notes | ||||
|---|---|---|---|---|---|---|---|---|
 | ||||||||
| 7 | N | 14 | 14.003 074 004 8(6) | 0.996 36(20) | 14.0067(2) | g,r,a,d | ||
| 15 | 15.000 108 898 2(7) | 0.003 64(20) | ||||||
| 16 | S | 32 | 31.972 071 00(15) | 0.9499(26) | 32.065(5) | g,r | ||
| 33 | 32.971 458 76(15) | 0.0075(2) | ||||||
| 34 | 33.967 866 90(12) | 0.0425(24) | ||||||
| 36 | 35.967 080 76(20) | 0.0001(1) | ||||||
| ||||||||
