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
COUPL.SEC.OLIVE WITH FILTER/UNF 10/32
气相色谱柱,TG-1701MS 15m x 0.53mm x 1.50μm
TR-绿色 12.7mm, 50个/包装
Probe-Thermometer Holder A Length Cone
大流量空气发生器
四乙基溴化铵 ,99%
LiChroCART 25-4,LiChrosorb DIOL 7μm定制柱
STIRRER MAGNETS Oval Rare Earth
DAVIES-CONDENSERS, CONE ST 29/32, JACKET LENGTH: 250 MM
11种元素ICP-MS混标,Zn/Mg/Pb/Cu/Hg/Mn/Cd/Mo/Sn/Tl/Sb,溶于2% HNO3 + Tr HF