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
DISTILLING LINKS, CLAISEN, LIEBIG COND., 2 SOCKETS ST 14/23, FLASK-CONE AND ADAPTER-CONE ST 29/32, JACKET LENGTH 400 MM, WITH SVS HOSE CONNECTION
FILTER 6/45MM FOR 679 100P**
气相进样针,1700系列系列 100ul RN
Hypersil GOLD aQ IntegraFrit, 10x0.15mm, 1.9um
23种氯化苯/氯化甲苯混标(适用GB/T20384-2006)
甲基 2-溴-3-甲基苯甲酸酯
电极
LABORATORY BOTTLES, 20000 ML, WITH ISO-THREAD, GL 45, GRADUATED, DURAN, WITHOUT CAP AND POURING RI
5-60 ml 瓶口分液器排出延长管
2,3-吡嗪二羧酸