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
6-氨基苯并噻唑
HV-FLAT FLANGES, FIRE POLISHED, WITH GROOVE FOR SEALS, 65 MM
2,4,6-三甲氧基苯甲醛
四乙醇乙酰丙酮钽(V)
管路接头,PP,Y形,用于内径为4- 5 mm的管路
DAVIES-CONDENSERS, CONE ST 19/26, JACKET LENGTH: 250 MM
OMNIFIT COLUMN KIT 250MM X 10MM ID
吸附管, 20-40目Coconut Carbon, 用于ACEM9300热解析仪
芸香苷标准品
Upch Fittings Kit/Hewlett-Packard Type