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
QuEChERS样品萃取管,25 mg PSA,2.5 mg GCB,150 mg MgSO4适用于含色素的水果和蔬菜
RODS FOR DETACH, CLOT (500 pcs)
HIGH VACUUM STOPCOCK, ANGLED, "WITAFLO", RED, WITH PTFE NEEDLE VALVE, OVERTWIST SAFETY DEVICE, BO
Titan 2 HPLC 滤器 TRAN 橙色 30mm .045um CA 膜
胰岛素(猪)成分标准物质
Symmetry Sentry C-18保护柱芯 2/包
反式2-溴肉桂酸
氟化氢铵
手动旋转泵
电缆