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
ST-CONES, DOUBLE, FORM D, ST 24/29, acc. to DIN 12249 PRECISO, ?:22, L:170, W.TH.:1,8 MM
硫酸阿托品水合物
(易制毒三类)超纯级盐酸,30%,金属元素杂质为ppt级别
1000mL/24 梨形分液漏斗
BIOBASIC AX 5UM 300X7.8MM COLUMN
锥形接口夹,POM材质,NS14/23,黄色
TARGET 透明样品瓶/密封垫/
DP 红色 瓶盖&聚四氟乙烯/红色橡胶 隔垫
SAFETY WASHING BOTTLES, PE, W.SAFETY DE- LIVERY JET, YELLOW, 250 ML "ISO-PROPANOL"
1,3-双(2,4,6-三甲苯基)-4,5-二氢咪唑鎓四氟硼酸盐