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
广口UnitaryTM洗瓶,低密度聚乙烯瓶体/装管;聚丙烯螺旋盖,500ml容量
3-氰基吲哚
S-EVAP 8 pos, bath 1400w, delete condenser/water manifold assembly.
甲醇中2,4-二氯酚溶液标准物质
STIRRER MAGNETS Plain
玻璃衬管(Varian 1078/1079 injector),5个/包
结晶皿
木制试管夹 1201A型
VOLUMETRIC FLASKS, 100 ML, DIN-A, CONFORMITY CERTIFIED, RING MARKS, INSCRIPTION, AMBER STAIN GRA
华为 HUAWEI Mate 30 Pro 5G手机