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
正己烷,optima ,fisher,99.9% min by GC
药匙,PE,无色,长400 mm,约1000 ml
1000 mL 圆底烧瓶,口径ST 29/32
Glass syringe, 10:0.2ml, brown graduated, metall luer-lock-tip, autoclavable up to 134°C, con. cert., borosilicate glass
IsoRack 管架 + IsoPack 套装
PUNYW6886310 Emtricitabine impurity B
Grounding accessory set: VA
SUPELPAK 2, 1KG
F2 单通道加样枪 1-10ul
SB-C18窄径RRHT柱