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
氰戊菊酯
出口铁架台(配杆)
衬管 用于 GC-17A/2010/2014
PTFE Stirrer Bar, Octahedral, Blue,75 x 13mm
4-(4-氯苯)-1H-吡唑
MCP-Z Standard Gear Pump (incl. magnet) without pumphead
MHSL Stoppers for MS/CA cassettes; ID 1.02mm
LiChroCART 55-4,Purospher Si 5μm定制柱
溴苯腈
富马酸单丁酯