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
2,4-二氨基-6-二甲氨基-1,3,5-三嗪
苯氧基环磷腈
STOPCOCKS, T-SHAPE, SCHIFF, HOLLOW ST- PLUG, ACC. TO DIN 12545, HIGH VACUUM, BORE: 10 MM, ST 29,2
Clay crucible, ?: 70 mm x ?: 35 mm, height: 100 mm without cover
(德国KNF) 微型隔膜真空泵及压缩机
Capillary set for syringe unit
28种元素ICP-MS混标,10mg/L溶于5% HNO3 + Tr HF
2F, 3F-毫米系列更换件套件, 7微米
泵管;Tygon®R3603 for Foodstuffs(Type C)
VALCO 样品定量环 5ML