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10-425隔垫、红色PTFE/白色硅胶
2-萘磺酰氯
醋酸氯己定
Benzene-1,2,3-triol (Pyrogallol)标准品
2 in 1 套装, 2ml shell 11 27 1063, 1000个/包装
CENTRIFUGE TUBES, 15 ML, CONICAL BOTTOM, UNGRADUATED, HEAVY WALL, WITH SCREW CAP, O.D. 16 MM, LENG
ETFE管,自然色
SILICONE RUBBER SEALS, FOR PIERCING GL 14, SILIKON/PTFE-COATED 12 X 2,0 MM
单嘧磺隆 标准品
Equity-1701 气相毛细管柱