2,3,5,6-Tetramethylpyrazine
| 品牌: | SEED CHEM |
| 品號: | M-T819555 |
| 品名: | 2,3,5,6-Tetramethylpyrazine |
| 規格: | 2.5kg |
| CAS: | 1124-11-4 |
| 貨號: | M-T819555 |
| 品牌: | SEED CHEM |
| 品號: | M-T819555 |
| 品名: | 2,3,5,6-Tetramethylpyrazine |
| 規格: | 2.5kg |
| CAS: | 1124-11-4 |
| 貨號: | M-T819555 |
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