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
填充柱10% SE-30 on Chromosorb WAW DMCS 80/100
WASH BOTTLES FEP, 1000 ml
活塞(配20ML定量量管)
STOPCOCK WITH PTFE-SPINDLE
硫氰酸钠
SiliaPrep SCX-2 丙磺酸基阳离子交换固相萃取柱
(R)-(+)-1,2,4-丁三醇
密理博 Amicon Ultra 15ml
ST-SEPARATE PLUGS, SOLID, ACC. TO DIN 12541, BORE: 8 MM, ST 24
一次性上样槽