4-甲氧基苯磺酰胺,4-Methoxybenzenesulfonamide;97%
最近浏览商品
- 反式-β-氢黏康酸,trans-β-Hydromuconic acid;98%
- 山奈酚7-O-芸香糖苷,Kaempferol 7-O-rutinoside;≥98%
- 2-C-甲基-D-赤藓糖醇,2-C-Methyl-D-erythritol;≥90% (GC)
- 卡洛芬相关化合物A [咔唑],Carbazole;Pharmaceutical Secondary Standard; Certified Reference Material
- 三氯乙酸酐,Trichloroacetic anhydride;technical grade, 95%
- 硝酸镓(III)溶液,Gallium (III) nitrate, solution Ga 9-10% W/W