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2,4-二氯苯磺酰氯
SUCTION FILTER FUNNELS, BUECHNER, PORCELAIN, GLAZED, FILTER-DISC 150 MM, ACC. TO DIN 12905
CSK碘酸钾标准溶液(0.0100N)
毛细管柱连接件,两通,硅烷化
5-溴吲唑
PUNYW8563395 Aripiprazole Impurity 21
ovalbumin特征肽标准品:GGLEPINFQTAADQAR
SILICA SG120 (S-5) 10X250
气相色谱柱,TG-POLAR 105m x 0.25mm x 0.1μm
乙腈中二甲酚噻草胺溶液,1000μg/mL