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
MICRO LAMBDA PIPETTES, TRANSFER TYPE, 25 UL, SUITABLE FOR CERTIFICATION, COLOR CODE 2 x WHITE
30mm 0.45um Reg Cellulose
PK2 REPL QUICK-TUBE CONNECTORS FOR MDL 1 067 AIR SAMPLER
氨基十一甘醇单甲醚