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
CONTAINERS,WITH SCREW CAP,PE, 180 ML, OD. 55 MM, HEIGHT 108 MM
阿斯巴甜溶液标准物物质
搅拌棒,PTFE材质,250 mm x 8 mm,刮铲形两端
泛影酸钠
CRYSTALIZATION VESSELS PTFE, 64 mm
MULTIPLE ADAPTERS, WITH TWO PARALLEL NECKS, CONE ST 14/23, SOCKETS ST 14/23
安全防护镜
丙烯酸聚合物5,000
螺丝止水夹
AA Grade Europium 1,000 mg/L in 2% HNO3, 50 mL