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
MetaCarb 67C 保护柱芯(2/包)
标样-铍
IGNITER,FPD-2010,点火线圈
Titan 2 HPLC 滤器 亮绿色
SPARE VITON-O-RINGS TO FCH-V CONES ST 19/26
Tenax TA 60/80 吸附剂
ELECTRODES EQUIVALENT TO METROHM ELECTRODES 6.0257.020
THERMOSTATIC-REACTION VESSEL, FLAT FLANGE WITH GROOVE, WITH DRAWAL VALVE, GRADUATED, CYLINDRICAL, ROUND BOTTOM, DN 150, 20000 ML, KF 15, VALVE 10 MM, OUTER ? 300 MM, INNER ? 240 MM, HEIGHT 7
二噻吩
L(+)-酒石酸钾,半水