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CNWBOND 偶氮染料专用填料(600-900um)
顺式六氢苯酐(HHPA)
MICRO REACTION VIALS, W.SCREW CAP, AMBER INNER BOTTOM CON., OUTS. BOTTOM GROUNDED 0,3 ML, 34 X 1
噻螨酮 标准品
蓝色 SNAP-IT 密封垫
Leapsil C18 2.7μm 50 x 4.6mm
ASPRATION TUBE M6:125 MM
茜素络合指示剂, 95%
PTFE KEYS WITH THREAD, BORE 4 MM, NS 18.8 AND THREE PART RETAINING DEVICE
STOPCOCK, STREE WAY, WITH HOLLOW PLUG AND BENT TUBE ARMS ACC. DIN 12554 WITH T-BORE ST 21,5, BORE