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丙酮酸甲酯
二硫化碳
ICP-MS调协溶液
HP-5 气相毛细管色谱柱
"2,3,5-Trimethacarb 100 μg/mL in Methanol"标准品
CHROMATOGRAPY-COLUMNS, ST-SOCKET 14/23, VALVE AND PTFE-VALVE PLUG, SOLID PLUG, SCREW-THREAD RETAIN
PUNYW8811317 Pidotimod Impurity 15
KARTELL宽口洗瓶,蓝色盖子,材质:PE,容量:500ml,GL45
Tubing, Sulfinert 管
磁力搅拌子,PTFE材质,40x8 mm,圆柱形