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
4,4'-二氟二苯甲酮
WOULFF BOTTLES WITH 3 ST-NECKS AND TUBUS, MADE OF BORO-SILICATE GLASS, 500 ML, H. 155 MM, O.D. 8
玻璃比色皿
SVS SCREWTHREAD ADAPTER COUPLINGS FOR 2 X GL 25
PRECOLUMN FILTER, 0.5UM FRIT FOR 2.1MM C
STIRRER GUIDES, WITH ST-CONES, CONE ST 24/29, BORO OF TUBE 10 MM
不分流玻璃衬管
硝酸钯(II), 溶液, Pd 4-5% w/w (cont. Pd)
气相色谱柱,TG-POLAR 30m x 0.25mm x 0.1μm
BOTTLES WIDE MOUTHED, WITH DIN-SCREW THREAD, WITH SCREW CAP, 30 ML, AMBER GLASS