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
ProfIC Upgrade IC Pump
DOWEX M4195, 500GM
HYPERSIL GOLD AQ 12UM 150X50MM PREP COLUMN
Piston Transferpette S-8/12 + -8/12 electronic 10 - 100 μl
水质铅标样
间氟二溴甲基苯
HYPERGEL AP 8UM 50X7.7MM GUARD COLUMN
CNWBOND GCB/PSA SPE 小柱
HYPERSIL GOLD 8UM 50X50MM PREP COLUMN
85%正丁醇锆溶液
