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
NIRS Refl. Standards ( set of 2 )
胞嘧啶
FIBRE-PEN, GREEN
油水分离器
高氯酸镁 六水合物
MULTIPLE ADAPTERS, 3 NECKS, CONE ST 29/32, SOCKETS ST 29/32
FLASK, DISTILLING, ENGLER, DURAN WITH STANDARD GROUND JOINT 19/26
气相色谱柱,TG-5MS 30m x 0.53mm x 3.0μm
DAMPAQ-22
EXPANSION ADAPTER, NS 14-24, DURAN