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
PP制组合式试管架 白色 φ16mm用
HYPERSIL GOLD CN 3UM 30X2.1MM COLUMN
STIRRER MAGNETS Tapered
NanoPort Ferrule Flat Bottom - 360/510μm
三(5,6-二氨基-N-萘-1,3-二磺酸)铁(III) 络合物TR
SNAP-IT 密封垫 聚四氟乙烯/硅树脂 (带狭缝)
CHROMATOGRAPY-COLUMNS, ST-SOCKET 14/23, VALVE AND PTFE-VALVE PLUG, SOLID PLUG, SCREW-THREAD RETAIN
FLASKS, ROUND BOTTOM, NARROW NECK, QUARTZ-SILICA, W.RIM, 2000 ML 165 X 235 MM
三孔阀,PTFE接口,管口内径为3 mm,阀门孔径2 mm
2-甲-3-己炔-2-醇