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
GAS WASHING BOTTLES, DRECHSEL, WITH SINTERED DISC, COMPL. 500 ML, P 0
阿斯巴甜
1-丁基-2,3-二甲基咪唑六氟磷酸盐
CPG STIRRER BEARINGS HB 10, INTERCHANGEABLE, DURAN, POLISHED
套箍, 15/85 石墨/Vespel, 1/4" OD 10个/包装
气相色谱柱,TG-WAXMS A 30m x 0.53mm x 0.50μm
无孔石墨密封垫
1.5%qf-1 on chromosorb waw dmcs60-80
硅酮过氧化物 id 1.00mm standard tubing reel of 5m
SPECTRA/POR 7 DIALYSIS MEMBRANES MWCO 25.000