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CAPCELL PAK C18 ACR (S-5) 2.0X150*
样品瓶(硼硅酸玻璃)
石墨密封垫圈
乳糖肉汤Lactose Broth
Chemical waste system, PE/PP, without lid, 10 l
邻甲氧基苯甲醛
SCREW-THREAD, WITH CONE ST 14/23, GL 14/6, LENGTH 55 MM, SEAL 12 X 6 ONLY GLASS PARTS, ACC. TO DI
GAS DISTRIBUTION TUBES,SEITLICH P3, DISC-DIAM. 22 MM
锑标准溶液(Sb 100)
Premium Laboratory Bottle, with DIN thread, GL 45 assembled