SUPELCO
Stainless Steel Graphite Ferrules
不锈钢石墨密封垫
Molecular Sieve 5A Moisture Trap
分子筛 5A 除湿器
预清洗和组装试剂瓶,100个装, Vials, pre-cleaned and assembled, pk of 100
TLC 铝板, Sigma-Aldrich® TLC Plates
Flash-chromatography assembly with threaded joints
带螺纹接头的柱色谱组件
Ascorbyl palmitate
维生素C棕榈酸酯
Total Residual Chlorine (Low Level)-WP
Phenolics C/V Sample 2
Turbidity
蛋白标准品混标15-600 kDa, Protein Standard Mix 15-600 kDa
Amberlyst® 15 氢型, Amberlyst® 15 hydrogen form
Water solution
水 溶液
Sodium 1-Decanesulfonate
1-癸烷磺酸钠
锗ICP标准液, Germanium Standard for ICP
钇ICP标准液, Yttrium Standard for ICP