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1-碘-4(三氟甲氧基)苯
SQUARE WIDE MOUTH CONTAINER (PVC), 100 ML, WITH SCREW CAP, AMBER-TRANSPARENT, 46 X 46 MM, HEIGHT
HR 螺纹瓶口 棕色 储存 样品瓶 3.8ML 15X45MM 13-425 100/包装
13-425 黑色 SCR 瓶盖 含
RTX-5 胺柱
FILTER PAPER CIRCLES,(1) SOFT, RAPID, FILTER DIA.320 MM, PACK OF 100 PCS
Talboys S形连接件,镀镍锌
硅塞・红色橡胶塞
THERMOSTATIC REACTION VESSELS, NW 150, UNGRAD. W.COOLING JACKET AND WITHDRAWAL VALVE 40 000 ML, 1
TENAX GLASS TD TUBE, WHITE, 11.5CM