document.write('
'); document.write(''); document.write('
BG-C505400(直型冷凝器/冷凝管/小咀可拆/冷凝部分长400mm,磨口29/42)'); document.write('¥109.6
BG-L600005(具塞刻度试管/5mL)'); document.write('¥5.6
BH-10753-200(升降台/不锈钢200mm×200mm)'); document.write('¥123.31
BG-F649125(恒压滴液漏斗/高真空阀/125mL/磨口19/22)'); document.write('¥201.6
BG-C264125(高效蛇形回流冷凝器/冷凝管/夹层长125mm/磨口24/40/高275mm)'); document.write('¥146.4
BT-Z12093(电化学电极架/变径)'); document.write('¥73.84