| Vendor | Spec | Unit | Price | Currency | Date |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.93 | USD | 20251014 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1915.3 | USD | 20251013 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.2 | USD | 20251012 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.2 | USD | 20251011 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.2 | USD | 20251010 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1912.75 | USD | 20251009 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.01 | USD | 20251008 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.01 | USD | 20251007 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.01 | USD | 20251005 |
| Henan LanenChem | Pharmaceutical Grade | MT | 1914.01 | USD | 20250930 |