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
丁基三氯硅烷
试剂瓶密封圈,红色,材质PP,GL45
三氟甲磺酸铒
TUBES, THREADED, STRAIGHT, GL 25, ISO-SCREW- THREAD, 22 X 110 X 2,5 MM, ACC. TO DIN 12216, HEAVY WALL
NA-ELECTRODE WOC SGJ
1,3-二异苯氰酸酯
36孔亚克力样品瓶架,孔径29mm
雾化铜粉
阿特拉津溶液标准样品
FINGERTIGHT RESTRICTOR PK5 GLAND NUT