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
trans-3-Chloroacrylic acid, 99% 5GR
2-庚基苯并咪唑,99%+
1-Bromo-2-propanol, remainder 2-bromo-1-propanol, tech., 70% 50ML
1,4-双(2-苯并恶唑基)萘,98.0%(LC&N)
VARICHANNEL CHANNEL ASSEMBLIES 5-50 UL
2,4-二甲基苯硼酸,98%+
6-Piperidinopyridine-2-carboxylic acid, 97%
Dowex? 50WX8, 50-100 mesh, ion-exchange resin 2.5KG
环己基乙烯醚(含稳定剂氢氧化钾),95.0%(GC)
NOC-9