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
绿色低流失进样隔垫,预穿孔,17mm,350℃,50个/包
FLASK, ROUND BOTTOM, 500 ML, ST 29/32
2-Iodo-3-methoxypyridine
1-(2-(4-溴苯氧基)乙基)吡咯烷
对-薄荷烷
Clamp ball joint, for Corning Accelerated One-Step Snyder column
双料EC肉汤
乙腈中乙氧喹啉溶液
DG Safety Cap I (one port), with stopcock, GL45, PBT,PTFE
0.005mol/l的草酸钠溶液