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
Retort clamp, cast iron green lacquered, length 150 mm, opening up to ? 25 mm, with round jaws, cork lined
三油酸甘油酯
玻璃标准口转接头口小塞大
MAGNETIC STIRRING BARS,CYLINDRICAL PTFE, O. D. 4,0 MM, LENGTH 12 MM
JARS WITH FOOT RIM ROLLED, CUT, H. 250 MM; ? 60 MM DURAN
样品瓶 8X40 透明 外壳 1ML W/聚乙烯
3种元素AA混标,1000mg/L溶于5% HNO3 (GBT 5750-6)
氟化镝
伯乐CAX小柱(AG 50W-X8树脂)
1,2-环己烷二甲酸二缩水甘油酯