usnic acid 分析標準品
| Manufacturer: | MACKLIN |
| Item Number: | U861367 |
| Product Name: | usnic acid 分析標準品 |
| Specifications: | 20MG |
| CAS No.: | 125-46-2 |
| Catalog No.: | U861367 |
| Notice: | Part of item is only available for pre-order. If you have procurement needs, please contact us for inquiries. |