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
5-溴-3-甲基吡啶-2-甲酸
DURAN ? Vacuum Desiccator DN200 (ready to use version) incl. DURAN ? desiccator base with flat flange, no outlet (247706108), DURAN ? desiccator lid w
2-氨基吡啶-4-甲醇
填充柱 GDX-502 60/80
HYPERCARB 3UM 50X4.6MM HT COLUMN
Bottles, 1000 ml, narrow neck, thread: 28, with tamper-evident cap (secure cap), suitable for foodstaff, made of HDPE Pack
XBridge BEH C18 XP 液相色谱柱
PartiSphere SAX色谱柱带WCS 标准接头
布式漏斗,200mm
FILTER DISCS, POR.4, D. 80 MM, DURAN