如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
4-(2,4-二氟苯甲酰基)-哌啶盐酸盐
超细球形铜粉
Narrow-mouth bottle, PE-LD, with screw cap, PP, tall shoulder, 1000 ml
TRIANGULAR STIRRING BARS, 5,5x12 mm
不分流衬管,5个/包
luer lock Non-jacketed低压玻璃空柱
150ml烧杯、西玛克斯玻璃、无色透明、低形
硫化亚铁
DROPPING FUNNELS, CYL.,GRAD., W.DRIP-NOZZLE,ST-PTFE-STOPCOCK, W.SCREW-THREAD RETAINING NUT, 1000:
EVAPORATING DISHES, WATCH GLASS SHAPE, THIN GLASS, FIRE-POLISHED RIM, DURAN GLASS 40 MM, 1 PACK =