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MINISPENSOR-DISCHARGE TUBE, (CANULA), BENT WITH FINE TIP, MADE OF FEP, WITH CAP NUT 25 - 100 UL
8种苯系物混标(GBT 11890-1989)
电子天平,80/210g(0.01/0.1mg)
THERMOMETER F.FLASKS A.STILL HEADS CONE ST 14/23, -38 + 50 °C:0,5, 95 MM
磨口转接口,PTFE,NS10/19,具环领
2-氨基-3-硝基苯甲酸甲酯
CARBOYS, PE ROUND, WIDE MOUTH, CAPACITY 20 L
DM-WAX 30m x 0.25mm x 0.25μm
PUNYW10763341 Daclatasvir Impurity 20
样品瓶 27X95 透明 S/N 24-400 40ML