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
洗气瓶
XBridge BEH Amide OBD Prep Column
HIGH VACUUM STOPCOCK, ANGLED, "WITAFLO", RED, WITH PTFE NEEDLE VALVE, OVERTWIST SAFETY DEVICE, BO
2,3,4-三甲氧基肉桂酸
2-Hydroxymethyl-1,4-benzodioxan
分样筛45目
十六烷标准品
螺口样品瓶
Methyl N-(3-hydroxyphenyl)-carbamate,10ng/ul 标准品
whatman Nuclepore亲水性聚碳酸酯滤膜
