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
层析柱45X500
10x Stopper Fitting
CD-5气相毛细管色谱柱
硅胶 60 H ,用于TLC
柴胡皂苷a
不锈钢填充柱 chromosorb 102(60-80目)
棉滤芯
ACCESSORIES TO 9.328.001 PETRI DISH HOLDER WITH HANDLE FOR 10-12 PETRI DISHES 80-120 MM DIA
SCREWTHREAD TUBES, GL 32, DURAN