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
O157显色平板(9cm)
CLIPS FOR SPHERICAL JOINTS, WITH SCREW, FOR S 40/25 - 41/25
水相滤膜(50片/盒)
螺纹口透明2mL进样小瓶,带书写签
3-氨基-2-氯吡啶
3,4-(亚甲基二氧基)苯硼酸
碳分子筛 Carboxen-1016,60-80mesh,10g
LABORATORY BOTTLES, 1000 ML, WITH SCREW CAP AND RING, DURAN-GLASS
转子 Angle 18x2ml SC
(4101)Nb铌标液