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
(S)-(+)-萘普生
TAPERED STOPPERS NS 7,5/16
TSK SWxl 保护柱
Crimp aluminium seal, 11 mm, with PTFE/red rubber, standard septum Case = 100 pcs.
2,2,6,6-Tetramethyl-4-piperidyl Methacrylate
PUNYW8044343 rac-Adrenaline EP Impurity F (Epinephrine Sulfonic Acid)
HyperSep SCX SPE Column, 500mg/6mL 30个/包装
Needle, 15uL SS w/ Guide 18KPSI
组装式自动回零滴定管,BLAUBRAND ,AS级,50:0.1 ml,附有2000 ml附有玻璃瓶
3,3-二甲基-4-戊烯酸甲酯