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
150mm填料斗
37种元素混标
NOT LONGER AVAILABLE !
HYPERSIL GOLD PFP 5UM 10X1MM DROP-IN GUARDS PK/4
FILTER DISC
食品红17(C.I.16035)/诱惑红
SPHERISORB SCX 5UM 150X4.6MM COLUMN
CHROMATOGRAPHIC-COLUMNS, ST-SOCKET 29/32, VALVE AND PTFE-VALVE PLUG, SOLID PLUG, SCREW-THREAD RETA
4-（3-氯苯基）吡啶
FILTRATIONS SUPPORTS,MADE OF POLISHED HARDWOOD, 300 X 110 MM, 2 OPENINGS, 1 ROWS
