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
不锈钢分样筛(铁板)8目/10目
SCREW CAPS, CLOSED, BLUE, MADE OF POLYPROPYLENE (PP), FOR SCREW THREADS GL 32
定制铁元素标准溶液(Fe)
刻度量筒,高型,A级,2000:20 ml,PMP材质,蓝色刻度,个体校准证书
10µL 进样针 23g, FN, 57mm
WATERS INLET CHECK VALVE REPAIR KIT
丙酮中氧化乐果溶液标准物质
ISO-Guide34-Cobalt(Co)标准溶液,10000mg/L溶于4% HNO3
PALCAM培养基基础
DM-5HT 15m x 0.32mm x 0.10μm