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
双(2-吗啉二乙基)醚(DMDEE)
250ml分液漏斗,玻璃塞
METAL DESICCATOR PLATES, DIA. 235 MM, WITHOUT FEET, 20 MM DIA. CENTRE HOLE AND MANY SMALL HOLES 5 M
MAGNETIC STIRRING BARS, PTFE, CYLINDRICAL, WITH RING, O.D. 8 MM, LENGTH 40 MM
PUNYW8204546 Didesmethyl citalopram-d4.HBr
LABORATORY SPATULAS, PA, LENGTH 210 MM, WITH SPOON
易认安全洗瓶,LDPE,白色LDPE或PPCO瓶体;PP或HDPE盖;PPCO填充管,500ml容量,普通酒精,白色瓶盖
13号 耐化学腐蚀泵管
3.0x20mm Retain-CX
5000mL加厚三角烧瓶