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
MINISPENSOR 500 + 1000 μl, 2X FIXVOLUME DISPENSER, COMPLETE WITH ACCESSORIES
FLASKS, ROUND BOTTOM, CENTER NECK, ACC. TO DIN 12348, 4 000 ML, ST 45/40, 207 X 310 MM
美国标准筛网,不锈钢网丝,200目=75um
DESICCATOR LIDS WITH KNOB, DURAN
SPECIMEN BOTTLES, NARROW NECK, PE, WITHOUT SCREW-CAP, CAPACITY 1000 ML.GL 38
薄层层析用喷雾器
酞嗪
Sample holder FEP coated 12 pos, 1 spring & hex key N-EVAP 111
气相色谱柱,TG-5SILMS 15m x 0.25mm x 1μm
氨氮离子标液,0.40mg/L溶于H2O