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
(定制产品)12种元素ICP-MS混标,1000mg/L溶于5% HNO3
环戊基甲醇
厚壁高形烧杯,壁厚3mm
三甲基乙酰胺
SPHERISORB C1 5UM 100X3MM COLUMN
Tool for Dispenser 2,5/5/10/25/50 ml
STEPVial II 黄色 瓶盖 W/ 聚四氟乙烯/硅树脂
PUNYW9748560 Nintedanib Impurity 10 (Intedanib Impurity 10)
LiChroCART 50-10,Purospher Si 5μm定制柱
AIR LEAK TUBE, O.D. 8 MM