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
尿囊素 标准品
2-(2,4-二氯苯基)乙胺
4-Nitrophenyl-α-D-galactopyranoside,> 98%
DB-1 气相毛细管柱
BOTTLE WITH ROLLED FLANGE, DURAN, WITH CLAMP CLOSURE
丙二酸 ,AR,99.5%
Magnetic stirring-bar, PTFE, triangular, 14 x 40 mm
Pipetting manifold cpl. for Transferpette? -12, 20 -200 μl, individually replaceable nose cones
空心阴极灯-Zn
砂纸,氧化铝绿色擦拭纸,600目,5个/包