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
2,2'-联吡啶
SS COL 2M X 3/16" X 3,7 MM P/W 60/80 CAR BOSIEVE S-II (1-0189)
Inspire C18 3μm 30 x 4.6mm
HYPURITY C8 5UM 200X4.6MM COLUMN
Chloridazon-desphenyl,100ng/ul 标准品
铌,1000 ug/mL
STIRRING TIP 694/747*
30ml 螺盖聚乙烯瓶
(±)-Boc-a-膦酰基甘氨酸三甲酯
1-硝基-2,5-双(三氟甲基)苯