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
真空泵(19L/min)
CD-BASEWAX气相毛细管色谱柱
EasyGuard 保护柱柱套 适用于10 x 2.1/4.0mm柱芯
香草酸
中空玻璃管
PRECISION CALORIMETER THERMOMETER, METER, DIFF,EICHF.,+ 15 +21 °C : 0,01
硅酸钠溶液
Spring stainless steel coiled .25 x .5in
BURETTES, 25 ML 0,05 DIN-AS, WITH STRAIGHT NEEDLE VALVE PTFE STOPCOCK, KB, SCHELLBACH BLUE LINE
XBridge Protein BEH C4 Column色谱柱