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
250 ml PFA窄口瓶,含螺纹盖
MN 617 G, PHOSPHAT-FREE
1,4-DIBROMO-2,3,5,6-TETRACHLORO-BENZENE
甲酸钾
HyperSep Florisil SPE Column, 200mg/3mL 50个/包装
ASTM SPECIFIC-GRAVITY-HYDROMETER, 82 H L. 300 MM, 0.650-0.700 : 0.0005 SP.GR.
SilTite SS Union 带GLT (0.1-0.25mm to 0.1-0.53mm)
布氏漏斗
SIPHON FLASK GL45 COMP.EU
己二胺四甲叉膦酸(HDTMPA)