document.write('
'); document.write(''); document.write('
BG-Z14206(小漏斗/口径30mm/管长40mm/管径6mm/滴管柱用)'); document.write('¥48.8
BG-L16034-3250H(温度计/磨口10/18/水银/-20℃至320℃/磨口以下50mm)'); document.write('¥104.53
1-Bromo-2-nitrobenzene, 1-溴-2-硝基苯/100g/CAS:577-19-5'); document.write('¥533.5
BH-10274-5-8(塑料真空线/PU管/内径5mm/外径8mm/米)'); document.write('¥10.66
BG-A921420(90°抽气接头/磨口14/20/小咀外径8mm)'); document.write('¥15.2
BH-10805(试管刷/4#/支)'); document.write('¥4