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
WEIGHING FUNNELS, PE, 12 ML, 25 X 65 MM
(-)-儿茶素没食子酸
汽化室密封圈
营养琼脂培养基
SPHERICAL JOINTS, BALL, POLISHED, KS 19/9, DURAN
SUGAR SACCHARIMETER ACC. TO BRIX, DIVISION IN 0,1 BRIX, WITH THERMOMETER, LENGTH 300 MM, RANGE 80-
CONNECTOR OLIVE/M8 OUT.T.H
植烷 标准品
FILTER DISCS, POR.2, D. 20 MM, DURAN
气相色谱柱,TG-17MS 30m x 0.25mm x 1μm