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
阀
Micr.slide half-white thick.approx. 1 mm,approx. 75x25 mm ground edges matt area,tropical pack
高分子多孔微球 50-80mesh 1m*1/8 sus
FILTERPLATTE
Chlorothalonil-4-hydroxy,10ng/ul 标准品
CHROMATOGRAPHIC-COLUMNS, 190 ML, ST-STOPCOCK, W. VALVE AND PTFE-VALVE PLUG, 20 X 600 MM, BORE 2,5
6-十二炔
洗瓶,PE-LD材质,250 ml,用于中性试剂
Reduction Connector
ODS-HYPERSIL-2 3UM 10X4MM DROP-IN GUARDS 4/PK