Welcome to Ningbo Hengyi Biotechnology Co., Ltd.
Prodcuts
Products
| NO. | Products Name | CAS.NO |
| 46 | L-Arginine Alpha ketoglutarate 2:1 | 5226-76-8 |
| 47 | Alanyl-glutamine | 39537-23-0 |
| 48 | DL-Methionine | 59-51-8 |
| 49 | DL-Phenylalanine | 150-30-1 |
| 50 | DL-Serine | 302-84-1 |
| 51 | DL-Tryptophan | 73-22-3 |
| 52 | DL-lysine | 70-54-2 |
| 53 | D-Tryptophan | 153-94-6 |
| 54 | D-Proline | 344-25-2 |
| 55 | D-Phenylalanine | 673-06-3 |
| 56 | D-Serine | 312-84-5 |
| 57 | D-Alanine | 338-69-2 |
| 58 | D-Arginine | 157-06-2 |
| 59 | D-Lysine Hydrochloride | 7274-88-6 |
| 60 | D-Threonine | 632-20-2 |