document.write('
'); document.write(''); document.write('
BH-342844(透析袋/28mm/MD44/MW12000/5米)'); document.write('¥250.67
BG-Z751450(抽滤漏斗/塞棉花/14/20/上口外径75mm/下端长50mm)'); document.write('¥56
BG-Z771922(抽气小漏斗/上口外径45mm/下磨口19/22)'); document.write('¥50.4
AHB-A2000(温控型加热模块/干浴/适2000毫升圆底烧瓶)'); document.write('¥3076.92
BG-F386040C(上磨口减压层析柱/外径60mm/长度400mm/G2)'); document.write('¥312
Pyridine hydrobromide, 吡碇溴化氢盐/25g/CAS:18820-82-1'); document.write('¥90