Valin vara
| Hlutur númer. | vöru Nafn | Standard | Cas nr. |
| 1 | Glýsín | USP / EP / FCCA / AJI | 56-40-6 |
| 2 | L-Lysine HCL | USP / EP / FCCA / AJI | 657-27-2 |
| 3 | L-Þreónín | USP / EP / FCCA / AJI | 72-19-5 |
| 4 | L-tryptófan | USP / EP / FCCA / AJI | 73-22-3 |
| 5 | L-fenýlalanín | USP / EP / FCCA / AJI | 63-91-2 |
| 6 | L-Valine | USP / EP / FCCA / AJI | 72-18-4 |
| 7 | L-Leucine | USP / EP / FCCA / AJI | 61-90-5 |
| 8 | L-ísóleucín | USP / EP / FCCA / AJI | 73-32-5 |
| 9 | L-metíónín | USP / EP / FCCA / AJI | 63-68-3 |
| 10 | DL-metíónín | USP / EP / FCCA / AJI | 59-51-8 |