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
滤膜过滤器,白色尼龙,孔径0.45um
Screw Thread Connector
SHORT PATH DISTILLING APPARATUR, MICRO, COMPLETE
肉豆蔻酸甲酯
大窄口瓶,聚丙烯;聚丙烯螺旋盖,4L容量
TEST TUBES, POLYSTYRENE, SCREW CAP, ROUND BOTTOM, 10 ML, 16 X 100 MM
氧化镨(Ⅲ,Ⅳ),99.9%
气接头
15种元素Metallo-Organic混标,溶于 Mineral Oil
STIRRER COMPRESSED AIR RO 25/F, OVERALL LENGTH: 155 MM 0,2 - 6 BAR